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Optical Instruments
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Lenses
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BK7 glass UV fused silica dome lens/hemisphere dome
Specification of hemisphere dome we could supplied as follow: Materials:BK7 glass,UV fused silica etc., various types of optical glass. Diameter: from 10 to 250 mm. Diameter Tolerance: 0.1 mm, standard; 0.01 mm - attainable. Surface Qualit...
VY Optics Photoelectric Technology Co.,Ltd
[Verified]
Negotiable
Easy Operation Stainless Steel Keys Digital Weighing Scale
1) Stainless steel keys 2) Price computing function 3) Optional shell color 4) Max load 40kg 5) Cost-effective price
Zhejiang Haoyu Industry & Trade Co.,Ltd
[Verified]
Negotiable
SAC lens
The Slow-Axis-Collimation lens is a highly efficient means of forming the beam in the slow axis of diode lasers. It is available as a single lens. All of our optics is produced using high-quality optical glass. The exacting product tolerances guara...
West Coast Tech Limited
[Verified]
Negotiable
toric lens
Material:UV-grade fused silica Centration:1 arc min Length tolerance:±0.1mm Surface quality:60—40scratch and dig Focus tolerance:±1%...
Changchun Ji Xiang Optoelectronic Co., Ltd
[Verified]
Negotiable
IR Lenses
Part No.:IRL-10A Description: 10.5mm high precision Ge lens A Focal length: 10.5mm FOV: 42°*32° IFOV: 2.45mrad Applicable detector: 320*240 focal plane assembly, Vanadium Oxide (VOx) un-cooled micro calorimetric detector with 25µm intervening ...
West Coast Tech Limited
[Verified]
Negotiable
Aspherical Lens
We provide aspherical lens for off-axis parabolic, ellipsoid and hyperboloid. Specifications Material: Optical glass, fused silica, Si, Ge … Design wavelength: Visible, IR Focal length Tolerance: +/- 1% Surface quality: 60/40 Surface Ac...
West Coast Tech Limited
[Verified]
Negotiable
metallurgical microscope,quality metallurgical microscope,metallurgical microscopes
SM 500 is a self-contained portable metallurgical microscope ideally used for inspecting metallography of metals in laboratory or in-situ. With fully handheld design and unique magnetic stand, SM 500 can be attracted directly against the surface of f...
Sino Age Development Technology Ltd.
[Verified]
Negotiable
VUV Plano concave cylindrical mirror
Specifications Material: BK7, Grade A fine annealed Dimension Tolerance: +/- 0.10mm Radius: +/- 1% Surface roughness RMS (nm) < 1.00 nm Optical face: super finished Coating: Al + protection layer (MgF2) transparent to UV Reflect...
West Coast Tech Limited
[Verified]
Negotiable
YVO4 crystal lens
Nd:YVO4 crystal is one of the most excellent laser host materials, it is suitable for diode laser-pumped solid state laser. The crystal has these main features: low lasing threshold, high slope efficiency, large stimulated emission cross-section, hig...
VY Optics Photoelectric Technology Co.,Ltd
[Verified]
Negotiable
Sapphire lens
Sapphire has the characteristic of high hardness with Mohs hardness 9. With high transmittance, excellent mechanical strength and heat resistance, it can take aerodynamic velocity pressure and heat load, thus is widely used as ultraviolet, visible an...
West Coast Tech Limited
[Verified]
Negotiable
Plano-convex cylindrical lens
...
Changchun Ji Xiang Optoelectronic Co., Ltd
[Verified]
Negotiable
optical plano-convex spherical lens
We supply optical spherical lenses,include plano-convex spherical lens,plano-concave spherical lens,bi-convex spherical lens,bi-concave spherical lens,meniscus spherical lens,special spherical lens etc.. Specification of our plano-convex spherical l...
VY Optics Photoelectric Technology Co.,Ltd
[Verified]
Negotiable
Medical lens
Diameter : 165 mm Total length : 350 mm FOV : 41 deg Focal length : 30 mm F / # : 0.88 Format : 4 / 3 inch Wavelength : Visible light Application : clinical analyzer device...
West Coast Tech Limited
[Verified]
Negotiable
fisheye lens
Fisheye lens distorts straight lines into ridiculous curves. Straight lines, depending on where they are in the photo can be pulled a lot, a little, or not at all. The farther they are from the the center line of the photo, the more distortion there ...
VY Optics Photoelectric Technology Co.,Ltd
[Verified]
Negotiable
Micro Lens
Specifications Material: optical glass, fused silica Diameter: 0.5 – 5mm Dimension tolerance: ± 0.02mm Surface quality: 40/20 – 80/50 Scratch and dig Surface accuracy: Lambda/2 – 2 Lambda @ 632.8nm Centration: 3 arc minutes Protect...
West Coast Tech Limited
[Verified]
Negotiable
Biconcave cylindrical lens
Material:BK7,UV-grade fused silica Paraxial focal length:±5mm—±3000mm±1% Length:2mm—300mm±1% Width:2mm—200mm±1% Surface quality:60-40scratch and dig Surface Figure:λ/4,λ/2 Centration:3arc min Thickness Tolerance:±0.20mm Clear Aperture:90% ...
Changchun Ji Xiang Optoelectronic Co., Ltd
[Verified]
Negotiable
Metalized Sapphire Window
Metalized sapphire windows are created by applying thin layers of chrome, nickel and gold around the edge of a sapphire window. This metalized edge creates a surface that can be soldered or bonded directly into your opto-mechanical assembly allowing ...
West Coast Tech Limited
[Verified]
Negotiable
CaF2 mgf2 BaF2 optical lenses
...
Changchun Juncheng Optical Instrument CO,. Ltd
[Verified]
Negotiable
Achromatic spherical lenses, Opticla Glass Positive achromatic lenses
...
Changchun Juncheng Optical Instrument CO,. Ltd
[Verified]
Negotiable
Meniscus lens
Material:BK7,UV-grade fused silica Size:3mm-220mm Thinkness Tolerance:±0.1mm Centration:3 arc min Surface figure:1/4λ Surface quality:60—40scratch and dig Clear aperture:90% Coating:avaliable upon request...
Changchun Ji Xiang Optoelectronic Co., Ltd
[Verified]
Negotiable
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