Optical plano convex lens (4mm to 550mm)
| Model: | BL |
|---|---|
| Brand: | BY |
| Origin: | Made In China |
| Category: | Electronics & Electricity / Electronic Instrument / Optical Lens & Instrument |
| Label: | plano convex lens , big lens , ball lens biconvex |
| Price: |
¥3
/ pc
|
| Min. Order: | 5 pc |
Product Description
Plano convex lens, Plano convex lenses
Specifications:
|
Diameter |
2mm-120mm(0.05mm to 0.1mm) |
|
Edge thickness |
1mm+/-0.10mm |
|
Centration |
1-3 arc minutues |
|
Clear Aperture |
>90% of the diameter |
|
Surface Qualitity |
80/50 to 20/10 |
|
Focal length |
0.1% to 2% |
|
Diameter |
2mm-120mm(0.05mm to 0.1mm) |
|
Edge thickness |
1mm+/-0.10mm |
|
Centration |
1-3 arc minutues |
|
Clear Aperture |
>90% of the diameter |
|
Surface Qualitity |
80/50 to 20/10 |
|
Focal length |
0.1% to 2% |
Surface quality:60/40 general, others are on customers's request.
Flatness:1/4 lanbda at 632.8nm
Materical:
BK-7,B270,Pyrex,quartz,fused silica,borofloat
Coatings:
antireflection coating(AR),high-reflective (HR), partical-reflective (PR) or according to customer reqirements.
Shapes:
spherical,cylindrical,aspheric,meniscus,ball,plano
| Payment Terms: | T/T or paypal |
|---|---|
Member Information
| Changchun Bessya Optoelectronics Co.,ltd | |
|---|---|
| Country/Region: | Ji Lin - China |
| Business Nature: | Manufacturer |
| Phone: | 1874419245 |
| Contact: | Amy (sales manager) |
| Last Online: | 04 Mar, 2013 |