Changchun High Precision Optical Glass Cylindrical Meniscus Lenses with AR Coating
10.0 USD
| Min. Order: | 5 Piece/Pieces |
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| Payment Terms: | Paypal, L/C, T/T, WU |
| Supply Ability: | 100000pcs per month |
| Place of Origin: | Jilin |
Company Profile
| Location: | Changchun, Jilin, China (Mainland) |
|---|---|
| Business Type: | Manufacturer, Trading Company, Distributor/Wholesaler |
Product Detail
| Model No.: | SDF78 |
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| Means of Transport: | Air |
| Material: | bk7 fused silica sapphire |
| Dia,: | 0.5mm to 550mm |
| Coating: | AR Coating |
| Production Capacity: | 100000pcs per month |
| Packing: | carton case |
| Delivery Date: | 1-30days |
Product Description
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