Send Inquiry
English
Spanish
French
German
Italian
Chinese (Simplified)
Japanese
Korean
Arabic
Portuguese
Long pass filter
Product Code : 43
Product Specifications
- Material
- optical glass, fused silica
- Size
- according to customer drawing
Product Description
A filter in which the pass band is a wavelength range higher than the wavelength range that is blocked. Long pass filters pass all wavelengths longer than the cut off wavelength. Long pass filters include cold mirrors, colored glass filters, and thermo set ADC (optical cast plastic) filters.
Specification:
| Material: | Optical glass, fused silica |
| Diameter: | +0/-0.2mm |
| Thickness: | +/-0.1mm |
| Clear aperture: | > 80% of diameter |
| Surface quality: | 60-40 scratch and dig |
| Transmitted wavefront, P-V | Lambda/4 @632.8nm |
| Coating type: | Long pass filter |
| Surface 1: | multi-layer dielectric coating |
| Surface 2: | MgF2 |
| Transmission: | >85% |
| Cut-on tolerance: | 2% |
| Cut-on Slope: | 3% |
| Blocking: | Optical density, OD > 2 |
Trade Information
- FOB Port
- Fuzhou China
- Payment Terms
- Telegraphic Transfer (T/T), Days after Acceptance (DA), Paypal
- Supply Ability
- 20000 Per Month
- Delivery Time
- 5 Week
- Sample Available
- Yes
- Sample Policy
- Sample costs shipping and taxes has to be paid by the buyer
- Packaging Details
- Provide our standard package
- Main Domestic Market
- All India
- Certifications
- N/A
X
 |
WEST COAST TECH LIMITED
All Rights Reserved.(Terms of Use) Developed and Managed by Infocom Network Ltd.(Terms of Use) Developed and Managed by Infocom Network Ltd. |