Optical Bin 3K Laser Optical Bin D7 Beam Expander Argon Ion Laser Cvi Melles Bin 5K Optics Truncated Bin 8C Mm Diameter Fl Optics Melles Griot Lens Optical Bi Bin 5M Optics Bi Optics Germanium Optics Large Plano Convex Lens Optics Silicon Optics Bin 14 Newport New Focus Optical Germanium Coherent Innova Optics Zerodur Bi Convex Lens Hamamatsu Photomultiplier Tube Gas Laser Kinematic Mirror Mount Jds Laser Bi Convex Convex Concave Lens Optics Bin 5M Thorlabs Optics Fiber Coupled Diode Driver Helium Neon Hene Dye Laser Optical Plano Newport Oriel Optics Newport Mount Optical Post 632 8Nm Optics Dwr 1B Optics Weird Mirror Mount 1 Mirror Mil Spec Newport Research Laser Tube Laser Optical Bin 1B Infrared Mirror Monochromator Mirror Zerodur Ion Laser Breadboard Table Dpss Laser Laser Diode Driver Cvi Melles Griot Pulsed Laser Cylindrical Lens Dia Fl Optics Mini Photomultiplier Tube Pmt Optics As Is Bn Ea Optics Excimer Yag Dpss Optical Coated Filter Double Convex Excimer Laser Zerodur Flat Plano Concave Fused Silica He Ne Laser Lens Mil Spec Optics Uv Ultraviolet Optical Dwr 1B Optics Positioning Mm Dia Fl Bin 4V Edmund Optics Optics Oriel 2 Cvi Optical Breadboard Mirror Mount 2 Optics Huge Mirror Filter Germanium Lens Zinc Selenide Optics Infrared Mirror Meniscus Lens Beam Splitter Laser Optical Resolution Target Bk7 Glass Optics Znse Zinc Selenide Optics Crystal Bin 23 Plano Convex Lens Optics Reticle Optics Resolution Target Optics Mount Mirror Yag 1064Nm Optics Fixture Optics Melles Griot Beam Splitter Cube Znse Lens Optics Thick Surface Mirror Lens Positioner Plano Convex Research Optics Infrared Mil Spec Flat Mirror Spectra Physics Model Optics Bk7 Glass Window Laser Optical Plano Concave Lens Coherent Compass 2 Ea Optics Laser Diode Power Optics Stage Thick Lens Argon Laser Mirror Coated Laser Interferometer Parabolic Mirror Newport Precision Nd Yag Laser Fiber Collimator Edmund Optical Diameter Mirror Thorlabs Kinematic Jds Uniphase Green Yag 1064Nm Laser Bin 4T Laser Safety Photomultiplier Tube Optics Flat Optics Sapphire Ocean Optics Convex Concave Lab Laser Infrared Laser Optical Bin Optics Cvi Nd Yag Nice Laser Optical Bin Lambda Physik Infrared Lens Interferometer Optics Lab Optics Mount Concave Lens Mil Spec Bin 22 Bin 33 Focal Length Lumenis Coherent Mirror Some Scratches Concave Mirror Optical Prism Laser Optical Bin Nice Mil Spec Nrc Model Vibration Isolation Bin 21 Stage Mount Optics Flat Mirror Rotation Stage Uniphase Laser Concave Lens Optical Melles Griot Optics Bin 4T Metallic Mirror Newport Model Front Surface Mirror Collimator Lens Convex Lenses Diameter Focal Length Newport Nrc Zygo Optical Flat Yag Crystal Thorn Emi Bin E2 532 Nm Optics Beam Expander Double Convex Lens Optics Cylindrical Optical Beam Tilt Rotation Rotation Mount High-Reflector Mirror Mirror Reflector Rare Optics Bin 15 Laser Controller Bi Concave Lens Dielectric Mirror Mm Laser Optical Bin Mm Focal Length Laser Power Meter Rail Carrier Nrc Newport Optics Bi Concave
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$
18.39
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Condition: New
Location: Woodbridge, United States
AVON SURGICAL. ARE PRODUCED TO IT RIGID QUALITY CONTROL STANDARD AND IS UNCONDITIONALLY GUARANTEED TO BE FREE ROM DEFECT IN MATETIAL AND WORKMANSHIP. ... moreOUR SURGICAL INSTRUMENTS ARE GMP.CE AND ISO 9002 CRTIFIED WHACH IS A SIGN OF PREMIUM STANDARD AT HIGHEST LEVEL. EXCELLENT QUALITY OF ONE VETERINARY OTOSCOPE SET IT NEEDS 2 C SIZE BATTERIES TO OPERATE Operating Veterinary Kit Optical Quality Glass 5x magnifying lens with scratch resistant coating. NEW* April 2014 3.2V ultra-bright LED lamp for bright illumination. Veterinary length Autoclavable. Polypropylene ear specula in sizes 4mm, 5mm, and 7mm specula sizes. Powered by 2"C" cell batteries(not included) can also be used with rechargeable*NEW* Bright LED light. Perfect Kit for removing foreign bodies. Absolutely one of the best values in a VETERINARY Operating Otoscope Sets you will find on the market today! It comes with a new sturdy snap-shut carrying case. With a very protective soft foam lining inside the case that holds and protects the otoscope, handle, and the 3 sizes of specula! This is a BRAND NEW, Chrome plated brass Otoscope Set with handle, operating otoscope head, expandable specula, a 4mm Veterinary speculum, a 6mm Veterinary speculum and a 7mm Veterinary speculum. PLEASE NOTE that this is the very latest model 3.25 VOLT operating veterinary otoscope. The heart of any otoscope is in it's lens. Like all finer quality otoscopes ours comes with a glass lens. It is the excellent überlegen brand with a 5X MAGNIFICATION and added focal length to accommodate the longer veterinary specula. The lens is scratch resistant and of optical quality. It swivels easily out of the way for foreign body removal. The handle uses 2"C" alkaline batteries, so you get a very bright light. It will also accept re-chargeables if you so wish to use them. The advanced design otoscope head attaches to the handle with a Luer-Lock mount EXACTLY LIKE A WELCH ALLYN OTOSCOPE SET that is guaranteed to never wear out. AN EXCELLENT ITEM. 100% SATISFACTION GUARA
$
116.99
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Condition: New
Location: China
1 x Binocular Loupes. - Adjustable headband enhances the comfort of wearing and is easy to maneuver. - Plastic barrel with HD lenses for high clarity ... moreand a wide range of focal lengths. - 1 x Yellow filter.
$
368.99
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Condition: New
Location: Mahwah, United States
The T490 features a unique "simul-focal" optical system with an adjustable trinocular port to enable well-focused clear images on your PC or video screen ... morewhile simultaneously obtaining sharp, focused images through the eyepieces.
$
179.55
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Condition: New
Location: Hebron, United States
TOMLOV DM602 HDMI Digital Microscope with 3 Lens, 10.1" Soldering Microscope for Electronics Repair, LCD Coin Microscope Full View, 2K Video Microscope ... morefor Adults, Biological Slide Microscope, 64GB. 【 The First 3 Lens Digital Microscope-See more !
$
35.00
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Condition: Used
Location: Fargo, United States
$
88.64
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Condition: New
Location: China
Professional module, easy to install, with lower loss, provides 450nm wavelength, for efficient, precise engraving and cutting of, wood, leather, paper ... moreand so on, suitable for a wide of engraving machines.
$
64.99
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$15.45 Shipping
Condition: New – Open box
Location: Madawaska, United States
The item you receive may be different from the actual item in the photo in the case of multiple quantity lots.
$
29.00
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$6.75 Shipping
Condition: New
Location: Santa Fe, United States
This round convex glass mirror is designed for physics and educational uses. 50 cm Focal Length.
$
125.00
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$16.05 Shipping
Condition: Used
Location: Pittsford, United States
This Olympus A 4X PO Polarizing / POL Microscope Obective Lens 160mm A4PO is a high-quality accessory for your microscope. With a focal length of 160mm, ... morethis lens is perfect for examining small details in your samples.
$
19.68
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Condition: New
Location: Seattle, United States
Round double convex high optical purity glass lens designed for physics and educational uses. This round double convex high optical purity glass lens ... moreis designed for physics and educational uses. 50mm Focal Length.
$
15.00
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Condition: Used
Location: Boulder, United States
Parcel Select. You can see for yourself in the photos. Freight quotes are approximate. There is no formula. LTL freight: We use a variety of carriers ... moredepending on best rates attainable.
$
15.00
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Condition: Used
Location: Boulder, United States
Parcel Select. You can see for yourself in the photos. Freight quotes are approximate. There is no formula. LTL freight: We use a variety of carriers ... moredepending on best rates attainable.
$
30.00
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$14.51 Shipping
Condition: New
Location: Irvine, United States
Surface form error on plano side:
$
560.99
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Condition: New
Location: Mahwah, United States
3D boom stand allows point microscope head in any direction desired. Featuring a simul-focal head, the photo port can be used concurrent with both eyepieces, ... moreallowing you to have an active imaging system without losing use of one of the eyepieces.
$
88.64
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Condition: New
Location: China
Professional module, easy to install, with lower loss, provides 450nm wavelength, for efficient, precise engraving and cutting of, wood, leather, paper ... moreand so on, suitable for a wide of engraving machines.
$
70.53
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Condition: New
Location: Inglewood, United States
Professional module, easy to install, with lower loss, provides 450nm wavelength, for efficient, precise engraving and cutting of, wood, leather, paper ... moreand so on, suitable for a wide of engraving machines.
$
52.12
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Condition: New
Location: Inglewood, United States
Professional module, easy to install, with lower loss, provides 450nm wavelength, for efficient, precise engraving and cutting of, wood, leather, paper ... moreand so on, suitable for a wide of engraving machines.
$
25.00
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Condition: New
Location: Fargo, United States
CVI Laser Corporation 50mm Focal Length Lens 1" OD. Brand new, never opened.
$
629.99
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Condition: New
Location: Mahwah, United States
This is a heavy-duty, boom-mounted, simul-focal trinocular stereo microscope with an extended 3.5X-90X zoom magnification-range, and an LED ring-light. ... moreThe continuous-zoom head features a. 7X-4.5X objective assembly, 10X eyepieces, dual diopters, and an unswitched photo-port which allows an imaging-system to be used concurrently with both ocular ports.
$
29.00
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Condition: Used
Location: Simi Valley, United States
OPTICAL LENS ACHROMAT diameter 31 mm Focal length FL 60 mm LASER OPTICS BIN#M7 Sold as is. Thanks.
$
14.99
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Condition: New
Location: Lithia Springs, United States
Bright LED light. Perfect for removing foreign bodies. The heart of any Otoscope is in its lens. The lens is scratch resistant and of optical quality. ... moreIt swivels easily out of the way for foreign body removal.
$
45.00
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Condition: Used
Location: Fargo, United States
2x CVI 200mm Focal Length Lens 25.4MM Dia. L-15102, 172692 Used, see photos for details.
$
80.99
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Condition: New
Location: Ontario, United States
Country/Region of Manufacture China Shape Spherical Focal Length 63 - 420mm Mount M85 x 1 / M79 x 1 Material High Purity Fused Silica / HQ Quartz MPN ... moreDoes Not Apply Usage Laser Marking Machine Scan Field 50x50 - 300x300mm Structure Spherical Brand cloudray.
$
24.12
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$6.58 Shipping
Condition: Used
Location: Canada
$
579.99
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$13.24 Shipping
Condition: New – Open box
Location: Eden Prairie, United States
We're here to help! C8 = Unused. C9 = New Open Box. No signs of wear or alteration. For our networking orders, we include rack ears, power cable and console ... morecable, as well as a 1-year warranty. C6 = Used Excellent.
$
15.49
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Condition: New
Location: Victor, United States
Round double convex optical glass lens designed for physics and educational uses. This round double convex optical glass lens is designed for physics ... moreand educational uses. 100mm Focal Length. Note, thickness varies as they are not designed to be consistent in that respect.
$
19.95
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$4.50 Shipping
Condition: New
Location: San Diego, United States
Here is a NEW EDMUND OPTICS 45797 12mm Dia. X 50mm FL, NIR II Coated, Achromatic Lens. Wavelength Range (nm): 750 - 1550. Retails for $99.00 by the manufacturer. ... moreSeveral available, we combine shipping of multiple orders.Diameter (mm): 12.00 +0.0/-0.025Effective Focal Length EFL (mm): 50.00Focal Length Tolerance (%): ±2Back Focal Length BFL (mm): 46.70Focal Length Specification Wavelength (nm): 880.
$
22.76
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Condition: New
Location: Casper, United States
3 Double Convex, 3 Double Concave - 20cm, 30cm, 50cm Focal Lengths. (3) Double Concave -20,30,50cm Focal Length, (3) Double Convex - 20,30,50cm Focal ... moreLength.
$
19.99
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Condition: New
Location: Lowell, United States
Round Biconcave Glass Lens. This round double concave optical glass lens is designed for physics and educational uses. Note, thickness varies as they ... moreare not designed to be consistent in that respect.
$
65.00
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$16.05 Shipping
Condition: Used
Location: Elk River, United States
BOX/SKID/CRATE WEIGHT: 3.
$
194.68
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Condition: New
Location: China
(while the 5.5mm front is 4.5cm,the 8mm side is 4cm). Check drain pipe in shower. -Rigid Cable can easily shape what you need,which is better at getting ... moreover obstacles. Cable length:2m/5m/10m/15M/20M/30M /50M/100M Rigid cable.
$
602.99
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Condition: New
Location: Mahwah, United States
Our promise: When you use AmScope, you'll see things bigger! 3D boom stand allows point microscope head in any direction desired. Featuring a simul-focal ... morehead, the photo port can be used concurrent with both eyepieces, allowing you to have an active imaging system without losing use of one of the eyepieces.
$
15.00
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$8.60 Shipping
Condition: Used
Location: Boulder, United States
Parcel Select. You can see for yourself in the photos. Freight quotes are approximate. There is no formula. LTL freight: We use a variety of carriers ... moredepending on best rates attainable.
$
15.00
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$8.60 Shipping
Condition: Used
Location: Boulder, United States
Parcel Select. You can see for yourself in the photos. Freight quotes are approximate. There is no formula. LTL freight: We use a variety of carriers ... moredepending on best rates attainable.
$
14.99
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$7.85 Shipping
Condition: Used
Location: Simi Valley, United States
OPTICAL LENS achromat 5.7mm Diameter Focal Length 26.9mm LASER OPTICS BIN#1B Sold as is. Thanks. TERMS OF USE Welcome to our SILO Ebay store. Please. ... moreReview our terms and conditions, which has the purpose to clarify and help for a better business relationship with our customers. If you do not agree with any part of our company policies, please do not do any bidding in our items. IF YOU PLACE A BID IN OUR ITEMS We’ll consider that you have agreed to all the following Term of Use. ITEM CONDITIONS: Please. Make a thoroughly inspection of the photos, description and conditions of each item you are interested, before placing your biding. SILO attempts to be as accurate as possible. However. SILO does not warrant that product descriptions or other content is accurate, complete, reliable, current, or error-free. If a product offered in our store is not as described, your sole remedy is to return it in unused condition. DISCLAIMER: Many of our items are previously USED products or REFURSBISHED. Therefore they are sold“with all faults” or“AS IS” unless otherwise specify in writing. The condition of the item is provided in the“ description” RETURN POLICY: Our goal is to provide our customer with the best option for their needs. If you need to return item this rules will apply: We offer the buyer a two weeks(14 days) right to return the item. The buyer will be responsible for the cost of packing and shipping the item. Items MUST BE returned for any Refund. We do not offer partial refunds. Refunds will be given as money back. WARRANTIES OR RETURNS: NO WARRANTIES ARE EXPRESS OR IMPLIED. Items that are supposed to be operational according to the description in the listing can be returned if they are D.O.D. Items that are untested or are sold‘AS IS’ can not be returned. DISCLAIMER OF WARRANTIES AND LIMITATION OF LIABILITY: All ITEMS OR PRODUCTS LISTED IN OUR EBAY STORE ARE PROVIDED BY SILO ON AN"AS IS" AND"AS AVAILABLE" BASIS. UNLESS OTHERWISE SPECIFIED IN WRITING. OUR SILO STORE MAKES NO REPRESENTATIONS OR
$
47.68
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Condition: New
Location: China
Professional module, easy to install, with lower loss, provides 450nm wavelength, for efficient, precise engraving and cutting of, wood, paper and so ... moreon, suitable for a wide of engraving machine. Length: 450nm.
$
10.00
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$5.45 Shipping
Condition: Used
Location: Bala Cynwyd, United States
This is used in the Agilent N1211A laser and is a collimator, NOT a beam expander. It has a single glass positive lens which appears to be plano-convex ... morethat is used to collimate the ~10 mR divergent beam from the tube into a ~1.5 mm beam.
$
19.99
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$7.85 Shipping
Condition: Used
Location: Simi Valley, United States
ROLYN ASPHERIC LENS 18 mm Diameter 15 mm Focal Length LASER OPTICS Sold as is. Thanks.
$
101.90
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Condition: New
Location: Sultanpuri F Block S.O, India
Loupes are Lightweight, comfortable & sturdy. The cost-effective all-purpose loupe. Super lightweight and comfortable. Flexible coil temples wrap-around ... moreto fit the user’s anatomy securely and comfortably.
$
1525.75
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$37.80 Shipping
Condition: Used
Location: Morgan Hill, United States
Beam Shaping Focal-piShaper_9 Nr. This item may be missing necessary hardware / manuals / inserts/ power cords/ box covers/ accessories/ remotes/ wrenches/ ... morechucks/ keys/ warranty cards/ bar codes/etc.
$
89.29
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Condition: New
Location: Victor, United States
This 42" Optical bench is constructed with a square section aluminium tube which riders can move along tube easily. Rail has 1cm graduations up to 100cm. ... more42" Optical bench is constructed with a square section aluminium tube.
$
7.95
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$5.45 Shipping
Condition: New
Location: Attleboro, United States
Listed is a General #527 5-Power Eye Loupe.
$
149.99
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$16.92 Shipping
Condition: New – Open box
Location: Madawaska, United States
The item you receive may be different from the actual item in the photo in the case of multiple quantity lots.
$
399.00
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Condition: New
Location: Chino, United States
RCS-400 digital electronic colposcope is applicable to detect vulva, vagina, cervical disease diagnosis and inspection, especially the cell falls off, ... morecytology positive, macroscopic invisible lesions area which is hard to confirm.
$
26.99
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Condition: New
Location: China
Focal length: 52mm. Suitable for Fat beam laser Lighting. But you can buy high quality products and satisfied products. 3,Thickness:4mm;. Rate (item arrived).
$
25.00
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Condition: New
Location: China
Made of aluminium. Integrative fixture mount with air assist nozzle. It is suitable for the 5030 / 6040 mm laser machine. If you want use it in K40 (3020mm) ... moremachine,it may be necessary to modify the structure. Screw hole size on the laser head: M3 Mirror Diameter:20mm Lens Diameter: 12 / 18 / 20 mm Focal length of Lens:50.8mm / 2inch Focus Lens Diameter 12/18/20mm Mirror Diameter 20mm MPN Does Not Apply Country/Region of Manufacture China Brand Ultrarayc Focal Length 50.8mm Type CO2 Laser Head Set.
$
10.00
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$5.50 Shipping
Condition: New
Location: Bulgaria
Focal length: 30mm. AR Coating: 350 - 700 nm.
$
25.00
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$18.95 Shipping
Condition: Used
Location: Moss Beach, United States
For sale is an unknown microscope stand. It has a tilting jug handle style with built in lamp, separate coarse and fine focus, and a eyepiece tube for ... morevariable focal lengths. Appears to be in good condition, but the electrical connection is loose and untested.
$
14.99
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$7.85 Shipping
Condition: Used
Location: Simi Valley, United States
OPTICAL LENS 13mm Diameter Focal Length 53mm LASER OPTICS BIN#1B Sold as is. Thanks. TERMS OF USE Welcome to our SILO Ebay store. Please. Review our terms ... moreand conditions, which has the purpose to clarify and help for a better business relationship with our customers. If you do not agree with any part of our company policies, please do not do any bidding in our items. IF YOU PLACE A BID IN OUR ITEMS We’ll consider that you have agreed to all the following Term of Use. ITEM CONDITIONS: Please. Make a thoroughly inspection of the photos, description and conditions of each item you are interested, before placing your biding. SILO attempts to be as accurate as possible. However. SILO does not warrant that product descriptions or other content is accurate, complete, reliable, current, or error-free. If a product offered in our store is not as described, your sole remedy is to return it in unused condition. DISCLAIMER: Many of our items are previously USED products or REFURSBISHED. Therefore they are sold“with all faults” or“AS IS” unless otherwise specify in writing. The condition of the item is provided in the“ description” RETURN POLICY: Our goal is to provide our customer with the best option for their needs. If you need to return item this rules will apply: We offer the buyer a two weeks(14 days) right to return the item. The buyer will be responsible for the cost of packing and shipping the item. Items MUST BE returned for any Refund. We do not offer partial refunds. Refunds will be given as money back. WARRANTIES OR RETURNS: NO WARRANTIES ARE EXPRESS OR IMPLIED. Items that are supposed to be operational according to the description in the listing can be returned if they are D.O.D. Items that are untested or are sold‘AS IS’ can not be returned. DISCLAIMER OF WARRANTIES AND LIMITATION OF LIABILITY: All ITEMS OR PRODUCTS LISTED IN OUR EBAY STORE ARE PROVIDED BY SILO ON AN"AS IS" AND"AS AVAILABLE" BASIS. UNLESS OTHERWISE SPECIFIED IN WRITING. OUR SILO STORE MAKES NO REPRESENTATIONS OR WARRANTIES O
$
23.87
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Condition: New
Location: Ridgefield, United States
The Eisco Industrial division has been created to focus on the needs of industrial and academic research laboratories. Eisco products have been carefully ... moredesigned by laboratory professionals along-side experienced engineers with quality and durability in mind.
$
19.95
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$3.75 Shipping
Condition: Used
Location: Granville, United States
This objective is intended for use on microscopes of 160 mm Tube Length (will not work well on infinity corrected systems). Catalog Number C115. Lens ... moreis in pristine condition with almost no signs of prior use.
$
5.80
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$1.00 Shipping
Condition: New
Location: China
PICTURES OF PRODUCTS: DESCRIPTION OF PRODUCTS: All items are 100% new& never used. 1.Suitable for 808nm laser diode module— 0.5mw~1w. 2. Double-sided ... moreantireflection coating plated. 3. Diameter: 5mm 4. Focal length: 9mm 5. Package: 1pcs glass lens Note: Please handle the lens carefully to avoid any scratch or dirty on the surface. Warm tips: We use high-cost high-quality accessories. We will not sell the poor quality or unstable products. not deceive buyers. Dear buyers. If you want to buy high-quality lasers, please choose us. Although the price of our laser is higher than other sellers. But you can buy high quality products and satisfied products. About Our. Welcome.Friends, We are Professional in stage lighting products line near 10 years. We are selling and wholesale all kinds of stage lighting products(Laser Stage Light. Laser Lighting,DJ Light, Disco Light,LED lighting,Par lighting,Mini Laser,laser pen,laser pointer ect. and all parts of it! We are no bad supplier.Any question or doubt and problem,please don't leave Negative feedback and Neutral feedback to our before Communication with our. Here we keep our words that Sure 100% Satisfactory solution asap after you contact with our. Many thanks for your professional understanding and supports! We hope that do our best to offer better service to all of our customers in Future. Happy shopping! Dearest friends. PAYMENTP: We only accept Paypal. SHIPPING: All item is shipping within 24hours except holiday and weekend after payment had been finished. Shipping method: USA epacket Delivery; All of other countries China post air mail with Tracking No. 1. We will send to the paypal address; 2. We will not responsible for it be returned by wrong address; 3. If you need revise ship address please send us a note before or at the moment when you make payment.We are not responsible for any wrong or undeliverable address; 7-12 working days by ePacket to USA; 7-15 working days by royal airmail to UK; 10-20 working days by royal airmail to Canada; 15-22 working d
$
16.00
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Condition: New
Location: Tracy, United States
Meniscus Lens, 14mm - Focal Length -21 mm.
$
15.00
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$8.60 Shipping
Condition: Used
Location: Boulder, United States
Parcel Select. You can see for yourself in the photos. Freight quotes are approximate. There is no formula. LTL freight: We use a variety of carriers ... moredepending on best rates attainable.
$
7.29
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Condition: Brand New
Location: Victor, United States
At just 4.25" in length it is convenient for any students bag or desk. 5x and 3x magnification in one clever handle. Economically priced for students ... moreand classrooms.
$
9.22
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$5.00 Shipping
Condition: New
Location: 朝阳区, China
The Lens Specifications is as follows Edge thickness: 2.2mm. Focal length: 26mm. Model: A493.
$
23.90
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Condition: New
Location: Sterling Heights, United States
3 Double Convex, 3 Double Concave - 20cm, 30cm, 50cm Focal Lengths. Made of highly polished, quality glass. Spherical with ground edges. Designed for ... moreeducational purpose and science classroom demonstrations in optics and light physics.
$
40.15
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Condition: New
Location: Inglewood, United States
Professional module, easy to install, with lower loss, provides 450nm wavelength, for efficient, precise engraving and cutting of, wood, paper and so ... moreon, suitable for a wide of engraving machine. Length: 450nm.
$
71.28
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Condition: New
Location: China
Professional module, easy to install, with lower loss, provides 450nm wavelength, for efficient, precise engraving and cutting of, wood, leather, paper ... moreand so on, suitable for a wide of engraving machines.
$
216.19
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Condition: New
Location: China
Best focal length: 1~2cm. Working frequency: 2.4Ghz.
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