Product Specifications
| Prod Model: |
custom-made |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Material: |
Glass |
| Principle: |
Selective Absorption Filter |
| Shape: |
Costom-Made |
| Type: |
Filters |
Product Description
Optical filters, generally, belong to one of two categories. The simplest, physically, is the absorptive filter, while our filters are mainly for dichroic filters. Optical filters selectively transmits light having certain properties (often, a particular range of wavelengths, that is, range of colours of light), while blocking the remainder.
Attribute Specification
Material BK7, K9, Fused Silica, etc.
Typical Diameter (mm) ≥ 2.0mm
Diameter Tolerance (mm) ± 0.02mm
Typical Thickness (mm) ≥ 0.1mm
Thickness Tolerance (mm) ± 0.01mm
Clear Aperture >90%
Flatness (per 25mm@633nm) λ /10
Incidence Angle 0° Or 45°
Surface Quality 10/5
Parallelism 30 arc seconds
Bevel (face width x 450) <0.25mm
Nanjing Co-Energy Optical Crystal Co., Ltd. is one of the most professional suppliers of optics and optical components in China and our products range from different windows, lenses, prisms, mirrors, filters, beamsplitters, IPL Light guides and filters, tips and rods and so on. Our processing material varies a lot, from different optical glass, fused silica to crystal, i. e, Sapphire, CaF2, BaF2 and Germanium and Silica and more.
Pur products, which are strictly produced according to USA military specification MIL-O-13830A and ISO 10110 with advanced inspection devices, well quality control systems, ensuring our products in good quality and best performance in their own applications.
Most of our products are exported to USA and European companies, which are widely used in laser industry, biotechnology industy, communication and defense. Co-Energy makes every effort to provide high qualified components and devices at lower price. We have developed a series of specialized optical fabrication techniques for polishing in line with the highest international standards.
Co-Energy sales team is a group of energetic young people who have rich experiences of working. Our sincere attitude for quality and service prepared ourselves very well serving for the internation markets.
