Changchun Sunday Optics Co., Itd.
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Price: | 10.0 USD |
Payment Terms: | T/T,L/C,WU,Paypal |
Place of Origin: | Jilin, China (Mainland) |
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Meniscus cylindrical lens is a lens that one surface is convex shape, another surface is concave with cylindrical shape
Meniscus Cylindrical Lens can increase the NA of the system while only adding slightly to the total spherical aberrations.
Manufacture Specifications
Diameter | 0.5mm to 600mm |
Diameter Tolerance | +0.00/-0.1 or customer size |
Material | N-BK7,H-K9L,Sapphire,Fused Silica(JGS1),Caf2,ZnSe,Si,Ge,etc. |
Surface Quality | 80-50 to 10/5 |
Flatness | 1 lambda to 1/10 lambda |
Thickness Tolerance | +0.00/-0.05mm |
Focal Length Tolerance | +/-1% |
Clear Aperture | >90% of diameter |
Centration | <3arcmin |
Coating | Single Mag2, Multiple Layers AR Coating A:350-650nm B:650-1050nm C:1050-1585nm D: Customer Design |
contact:
sales(at)sunday-optics.com www(dot)sunday-optics(dot)com Bess Zhang
Phone:+8615104452660 +8618744192450