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Optical Instruments
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Lenses
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Mini Vibration Exciter System
● 220V power supply, easy to use.● Able to simulate the real vibration excitation.● Mini shaker system has strong excitation force ,ranging from 20N to 1000N .
Hangzhou You Links Technology Co., Ltd
[Verified]
Negotiable
Raw Sunflower Seeds
Sunflower seeds
Yummy Food Industrial Group
[Verified]
Negotiable
95% Alumina Ceramic Washer
1.Material:95 alumina ceramic2.Color: white3.Certificate:ISO90014.Working Temperature:600-1200℃
Jiangsu Sailamike Precision Ceramic Co., Ltd.
[Verified]
Negotiable
Mask Face Disposable
There are 50 masks in the sanitary dispenser box: our 3-layer sanitary mask is housed in a sealed plastic shrink box.
Zhejiang Shengnuo Medical Technology Co., Ltd
[Verified]
Negotiable
24V Battery Car Parts High Voltage Power Relay DC Contactor
24V Battery Car Parts High Voltage Power Relay DC Contactor
Zhejiang Aokai Electric Co.,Ltd
[Verified]
Negotiable
Optical parallel
Material:BK7 Diameter :25mm Thickness:15~25mm Flatness:λ/10 Surface quality:60—40scratch and dig Parallelism Tolerance:larc sec...
Changchun Ji Xiang Optoelectronic Co., Ltd
[Verified]
Negotiable
LiTaO3 crystal lens
...
VY Optics Photoelectric Technology Co.,Ltd
[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
K9 400-690nm beamsplitter, polarization beamsplitter
...
Changchun Juncheng Optical Instrument CO,. Ltd
[Verified]
Negotiable
Achromatic spherical lenses, Opticla Glass Positive achromatic lenses
...
Changchun Juncheng Optical Instrument CO,. Ltd
[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
Plano-concave lens
...
Changchun Ji Xiang Optoelectronic Co., Ltd
[Verified]
Negotiable
Achromatic lens
Material:BK7 Design wavelength:480.0nm,546.1nm,643.8nm Paraxial focal length:±2% 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:90% Coati...
Changchun Ji Xiang Optoelectronic Co., Ltd
[Verified]
Negotiable
JGS1 crystal optical plano concave cylindrical lenses with AR coating
...
Changchun Juncheng Optical Instrument CO,. Ltd
[Verified]
Negotiable
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
filter
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
Plano-convex cylindrical lens
Plano-convex cylindrical lens,plano-concave cylindrical lens,bi-convex cylindrical lens,bi-concave cylindrical lens,meniscus cylindrical lens,long cylindrical lens,special cylindrical lens etc.. Specifiction of our cylinderical lens as follow: *Mat...
VY Optics Photoelectric Technology Co.,Ltd.
[Verified]
Negotiable
Biconvex lens
...
Changchun Ji Xiang Optoelectronic Co., Ltd
[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
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
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