Product Description:
NMOT is a high technology enterprise producing optical lenses, prisms, windows, filters, mirrors and coatings. Optical glass, crystal, sapphire, fused silica, znse, caf2, gel materials are on request, Sunday has proven technology and high-tech testing devices, such as ZYGO interferometer, NIKON 6D, Nikon ruler and collimator set. 4 production lines can offer large demands for customers.Â
Product Features:
1.Material : Colored optical materialsÂ
2.Specification : according to customer drawingsÂ
3.Precision (the highest) : N=2;N=0.5;B=40/20;C=0.01
4.size :according to customers' requirement
5.any other requirement can be customizedÂ
6.well-welcome OEM
7.Contact online sevice to get the quotation right now !!! Â
Material | BK7, BK9, silicon, Germanium, Sapphire, ect. | |
Size | according to your requires | |
Thickness | according to your requires | |
Diameter Tolerance | ±0.10 | |
Thickness Tolerance | ±0.2 mm | |
Surface reflectance | 30% (per one surface) | |
Surface Quality (Scratch-Dig) | 60-40 (according to your requires) | |
Spherical Surface Powerb | λ/2 (according to your requires) | |
Shape | Plano-convex (Customized) | |
Centration | <3′ | |
Clear aperture | Â >= 90%central of the diameter | |
Wavelength | 850nm(Customized) | |
Coating | Uncoated (according to your requires) | |
OEM | Yes |
Product Picture:


Company Workshop:

Manufacturer Crafts:


Our Service:
1: We support OEM Order and Support Trial Order as well.
2: Each request would be response within 24hours
3: Sample Would be Provided before Confirm The Order.
4. All Procedure of Order Tracking would be responsible by professional staff.
5. Packing and Delivery would be confirmed with clients before outlet.
Contact Us:

Shenzhen Nano Macro Photonics Technology Co., Ltd.
Add: 2Block 3F HanHaiDa Industry garden 10TH industry area GuangMing District shenzhen china
 940nm IR infrared optical narrow bandpass filter
Product Description:
NMOT is a high technology enterprise producing optical lenses, prisms, windows, filters, mirrors and coatings. Optical glass, crystal, sapphire, fused silica, znse, caf2, gel materials are on request, Sunday has proven technology and high-tech testing devices, such as ZYGO interferometer, NIKON 6D, Nikon ruler and collimator set. 4 production lines can offer large demands for customers.Â
Product Features:
1.Material : Colored optical materialsÂ
2.Specification : according to customer drawingsÂ
3.Precision (the highest) : N=2;N=0.5;B=40/20;C=0.01
4.size :according to customers' requirement
5.any other requirement can be customizedÂ
6.well-welcome OEM
7.Contact online sevice to get the quotation right now !!! Â
Material | BK7, BK9, silicon, Germanium, Sapphire, ect. | |
Size | according to your requires | |
Thickness | according to your requires | |
Diameter Tolerance | ±0.10 | |
Thickness Tolerance | ±0.2 mm | |
Surface reflectance | 30% (per one surface) | |
Surface Quality (Scratch-Dig) | 60-40 (according to your requires) | |
Spherical Surface Powerb | λ/2 (according to your requires) | |
Shape | Plano-convex (Customized) | |
Centration | <3′ | |
Clear aperture | Â >= 90%central of the diameter | |
Wavelength | 850nm(Customized) | |
Coating | Uncoated (according to your requires) | |
OEM | Yes |
Product Picture:


Company Workshop:

Manufacturer Crafts:


Our Service:
1: We support OEM Order and Support Trial Order as well.
2: Each request would be response within 24hours
3: Sample Would be Provided before Confirm The Order.
4. All Procedure of Order Tracking would be responsible by professional staff.
5. Packing and Delivery would be confirmed with clients before outlet.
Contact Us:

Shenzhen Nano Macro Photonics Technology Co., Ltd.
Add: 2Block 3F HanHaiDa Industry garden 10TH industry area GuangMing District shenzhen china
Â
Zinc Die Casting Auto Parts are a metal forming process in which molten zinc metal is put under pressure and injected into a die.
Zinc are alloys that have high strength and hardness, outstanding corrosion resistance,full recyclability, mechanical properties, high thermal and electrical conductivity and strength at high temperatures. Zinc alloys possess high dimensional stability for complex shapes and excellent thin walls. The cost of raw material is low.
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