Description
General Introduction: The Raytek colored glass longpass optical filter is made of high quality Schott absorption filter glass. These long wave pass edge filters are precision polished for demanding research and OEM applications
Products Name: Colored Glass Absorptive Longpass Filters
Alias: Colored Glass Absorptive Longpass Filters, Colored glass longpass filters, Colored glass longpass optical filters, Colored glass optical longpass filters,etc
Bandpass Filters Substrates:
High quality Schott absorption filter glass
Main Applying:
Main Characters:
1).Long wave pass absorbing edge filter
2).Schott colored long pass glass filter
3).The filter curve is almost independent of the angle of the incident light
4).Excellent quality, reliability and durability
Products Highlights:
1).Different grades materials for option.
2).High precision & high surface roughness;
3).Sizes can be customized as per the customers' request
4).Quick lead time and delivery time.
5).Matching super optics custom and processing capacity, including Moulding, CNC machining, Polishing, Particle beam processing, Magnetic flux conversion processing, Grinding, Coating, Lightweighting, Custom Shaping, Counterbores, Drilling & Coring, Edge & Bevel Polishing,3D Contouring, Bevels & Chamfers, Steps & Slots, Laser Cutting & Marking, Metrology & Inspection, Precision Pitch Polishing, Double-Sided Polishing, Optical Assembly, Measuring, etc.
6).Excellent post-sale quality warranty, with "3R"-return, replace & refund policy
Main Optical Tech Specification:
Popular Physical Size Specification:
Main Cooperation Materials Manufacturers:
CORNING, OHARA, SCHOTT, LEONI, AGC,HELLMA, NIKON,VITRON,C-LASER,ETC
Main Export Countries & Areas:
Products Name: Colored Glass Absorptive Longpass Filters
Alias: Colored Glass Absorptive Longpass Filters, Colored glass longpass filters, Colored glass longpass optical filters, Colored glass optical longpass filters,etc
Bandpass Filters Substrates:
High quality Schott absorption filter glass
| Optional I: |
High quality Schott absorption filter glass from CORNING, OHARA, SCHOTT, LEONI, AGC,HELLMA, NIKON,VITRON,ETC |
| Optional II: |
Equivalent High quality Schott absorption filter glass Made in China, C-laser own brands |
Main Applying:
| Applying Fields I: |
Attenuate laser pulse, filter light application Laser protection, industrial measurement and environmental measurement instruments |
| Applying Fields II: | Other |
| ***** |
|
Main Characters:
1).Long wave pass absorbing edge filter
2).Schott colored long pass glass filter
3).The filter curve is almost independent of the angle of the incident light
4).Excellent quality, reliability and durability
Products Highlights:
1).Different grades materials for option.
2).High precision & high surface roughness;
3).Sizes can be customized as per the customers' request
4).Quick lead time and delivery time.
5).Matching super optics custom and processing capacity, including Moulding, CNC machining, Polishing, Particle beam processing, Magnetic flux conversion processing, Grinding, Coating, Lightweighting, Custom Shaping, Counterbores, Drilling & Coring, Edge & Bevel Polishing,3D Contouring, Bevels & Chamfers, Steps & Slots, Laser Cutting & Marking, Metrology & Inspection, Precision Pitch Polishing, Double-Sided Polishing, Optical Assembly, Measuring, etc.
6).Excellent post-sale quality warranty, with "3R"-return, replace & refund policy
Main Optical Tech Specification:
| Tech Data | Description |
| Type | Visible Absorbing Filter |
| Center Wavelength |
400nm, 455nm,515nm,550nm,610nm,715nm,780nm, 850nm,285nm,295nm,305nm,320nm,395nm,429nm, 435nm,475nm,495nm,530nm,725nm,830nm,1000nm |
| Surface Quality | 60-40 scratch-dig |
| Clear Aperture | central ≥ 80% of area |
| Angle of Incidence | 0° |
| Damage Threshold | 30 W/cm2 CW, Typical |
| Wedge | ≤3 arc min |
| Chamfers | Up to 1 mm face width |
| Chamfers Angle Tolerance | 45° ±15° |
Popular Physical Size Specification:
| Size | 12.7mm,25.4mm,50.8mm,or custom manufacturing |
| Size Tolerance | ±0.3 mm or design as per demand |
| Thickness | 2.0 to 3.0 mm, typical |
| Thickness Tolerance | ±0.1 mm, or design as per demand |
Main Cooperation Materials Manufacturers:
CORNING, OHARA, SCHOTT, LEONI, AGC,HELLMA, NIKON,VITRON,C-LASER,ETC
Main Export Countries & Areas:
Usa, Uk, Japan, Germany, Spain, France, Swiss, Korea, Russia, Pakistan, India, Portugal, Canada, New Zealand, Australia, Saudi Arab, Turkey, Finland, Poland ,etc.
Raytekoptics Extra value added services offered:
1). Optical workcraft & process solution design;
2). Rough processing raw materials;
3). Semi finishing raw materials;
4). Fabricate custom sizes and shapes;
5). Design and supply custom coatings;
6). Modify and resurface customer supplied materials;
7). Drill holes, notch glass and provide beveled substrates;
8). Precision polish optics with non-standard aspect ratios;
Payment Method: by T/T or Western Union.
Delivery time: 7-10 days.
Quality Warranty: Ruitaiphotoelectric(Raytekoptics) offers quality warranty for our optics products with "3R" policy. For any inferior-quality products, Ruitaiphotoelectric(Raytekoptics) is responsible for return, replacement and refund.
