$1-99 /Piece/Pieces
| Payment Type: | T/T,Paypal |
| Incoterm: | FOB,CFR,CIF,EXW,FCA,DDU |
| Min. Order: | 10 Piece/Pieces |
| Transportation: | Air,Express |
| Port: | Beijing,Shanghai,Shenzhen |
Model No.: BA-D16
Brand: REALPOO
Support Customization: Oem
Place Of Origin: China
Use: Optical
Structure: Plano-Convex
Shape: Ball, Spherical
Product Name: Ball Lens
Diameter: 16mm
| Selling Units | : | Piece/Pieces |
| Package Type | : | Protective Packing |
Silicon (Si) is one of the hardest IR materials available for use between NIR/IR between 1µm to 6µm. Transmission starts to decrease between 6-10 µm to zero and then increases to over 50% between 50-100 µm. Silicon lenses have transmission of just over 50% between the 1 to 6µm and above 50µm to over 100 µm, so antireflective coatings are advisable for improving transmission.
Silicon has a high refractive index of around 3.4 but lower than germanium. Silicon has lower density so ideal for less weighty lens designs between 3-5 µm.
Specification :
Material : Silicon (Si)
Structure : Ball
Usage : optical,laser,comunication,medical equipment
Dimameter : 16mm
Roundness : 0.005
Tolerance : ±0.005
Surface Quality : 60/40 , 40/20 sctatch and dig
More diameter please contact us ！
Realpoo Optics is a professional manufacturer of optical glass lenses, such as Spherical Lens, Glass Rod, Fresnel Lens, Diffraction Grating etc. The optics can be offered with coating or without coating. Welcome to send your inquiry.
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