B2B Services
Chalcogenide Lenses |
Chalcogenide Lenses |
COMMERCIAL GRADE |
FACTORY STANDARD |
PRECISION GRADE |
Diameter Tolerance(mm) |
+0/-0.20 |
+0/-0.15 |
+0/-0.025 |
Center Thickness(mm) |
±0.20 |
±0.15 |
±0.025 |
Radius (%) |
±2% |
±1.5% |
±1% |
Focal Length Tolerance (%) |
<3%</p> |
<1.0%</p> |
<1.0%</p> |
Cosmetic(MIL-C-13830A) |
80-50 |
60-40 |
40-20 |
Figure Tolerance in λ(Pow/irreg) |
5 - 2 |
2 - 1 |
1 - 1/2 |
Centration (Arc min) |
5' |
3' |
1' |
Coating (R% avg) |
1.5% @ 3~5µm or 8~12µm |
||
Materials |
Chalcogenide Glass |
* Further, We are able to apply DLC coating on chalcogenide lens. Call us or write to us today for consultation!
Please review or download Schott and NHG glass catalog/material data for detailed technical information below:
If you want to know more types of hyp design products, please contact us.
Good deal: buying from seller
This page is about importers and exporters of Chalcogenide Lenses Search in a category : B2B Services Search in a category : lenses, chalcogenide |
Thursday, December 19, 2013
Quantity : 200pcs - Price : $8.0 - $16.0
Babeeni - The leader of hand smocking clothing manufacturer for kids from 3m - 10yrs - OEM Service - Technic: 100% hand smocked - Size: 3mos-10yrs - Price: US$8.0 - $16.0 - Minimum order: 200 pieces (50pcs per design per color, 10pcs per size) - Delivery time: 25 - 30...
Wednesday, December 18, 2013
Quantity : 12 - Price : 48.75 €
Baby Cotton All in One Style No Bw 1312-0271 Material - 100% Cotton With Embroidery/Applique Colour - Cream Sizes - NB, 0/3, 3/6 Months Packing - 12 pcs asst Sizes at £3.25 each EAN: 503532013271 6 For further information and other baby cotton sleepsuits see our page http://www...
Sunday, July 26, 2015
We love what we do. No matter what item we are dealing in, we try our best to provide our customers with the best quality products and services. We feel very proud with our customers' responses. We like nothing more than to hear from our customer and invite them to reach us any time...