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Optical Instruments
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Lenses
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Optical Lenses
Plano-Convex Lenses Specifications Material: BK7 or UV fused silica Design Wavelength: 546.1nm Design Index: BK7: 1.5183 ± 0.0005 Fused silica: 1.46008 ± 0.0005 Diameter Tolerance: +0.0, -0.15mm Paraxial Focal Length: ±2% Centration: 3 ...
FUZHOU JYS OPTRONICS CO., LTD.
[Verified]
Negotiable
CaF2 mgf2 BaF2 optical lenses
...
Changchun Juncheng Optical Instrument CO,. Ltd
[Verified]
Negotiable
Bi concave lens
...
Changchun Ji Xiang Optoelectronic Co., Ltd
[Verified]
Negotiable
optical elns
Material:BK7,UV-grade fused silica Size:3mm-220mm Thinkness Tolerance:±0.1mm Centration:3 arc min Surface figure:1λ Surface quality:60—40scratch and dig Clear aperture:90% Coating:avaliable upon request...
Changchun Ji Xiang Optoelectronic Co., Ltd
[Verified]
Negotiable
BK7 optical half ball lens
Specification of half ball lens as follow: Diameter (mm):0.5mm-100mm Radius Tolerance (μm):+0/-0.01 Center Thickness Tolerance:(mm) ±0.01 Surface Quality:20-10 Substrate:N-BK7 or other optical material Coating:None or as requested RoHS Complia...
VY Optics Photoelectric Technology Co.,Ltd
[Verified]
Negotiable
CaF2 lens
Material:CaF2 single crystal Size:4mm-220mm Dimension tolerance:0/-0.15mm Thinkness Tolerance:±0.2mm Centration:3 arc min Surface figure:1/4λ Surface quality:60—40scratch and dig Clear aperture:85% Coating:avaliable upon reques...
Changchun Ji Xiang Optoelectronic Co., Ltd
[Verified]
Negotiable
Portable Residual Chlorine Colorimeter
Portable Residual chlorine colorimeter LH-C01 measuring range 0.00-3.00mg/l,is widely usd in the fields of waterworks,dringking water plant,sewage plant,river and lake water quality monitoring station,laboratory research,water treatment project,agriculutu
Hangzhou Lohand Biological Co.,Ltd
[Verified]
Negotiable
Optical Cylindrical Meniscus Lenses
...
Changchun Juncheng Optical Instrument CO,. Ltd
[Verified]
Negotiable
meniscus spherical AR coating Plano convex Plano concave lenses
...
Changchun Juncheng Optical Instrument CO,. Ltd
[Verified]
Negotiable
Meniscus 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
Front Surface Mirror
We manufacture front surface mirrors with different diameter. Samples for testing purpose are available upon request. Specifications Material: glass Dimension tolerance: +/-0.2mm Surface quality: better than 80-50 scratch and dig Coating: ...
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
Achromatic Cylindrical Lens
Achromatic Cylindrical Lenses are similar in design and function to a standard cylinder lens, but have the added benefit of reducing the spherical and chromatic aberration at the image plane. When used with a monochromatic light source (such as a las...
West Coast Tech Limited
[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
Sapphire window
Sapphire Windows are manufactured from single crystal sapphire, making them ideal for demanding applications (such as laser systems) because of their extreme surface hardness, high thermal conductivity,high dielectric constant and resistance to commo...
West Coast Tech Limited
[Verified]
Negotiable
LiTaO3 crystal lens
...
VY Optics Photoelectric Technology 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
Lithium Niobate(LiNbO3) Crystal lens
We manufacture LiNbO3 crystal lens professionally. Basic Properties of optical LiNbO3 crystal lens as follow: Crystal Structure:Trigonal, point group 3m Lattice Parameters:a=b=5.148 , c=13.863 Density:4.64 g/cm3 Melting Point:1250 degrees ...
VY Optics Photoelectric Technology Co.,Ltd
[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
BK7 optical glass plano convex cylindrical lenses
...
Changchun Juncheng Optical Instrument CO,. Ltd
[Verified]
Negotiable
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