Overview: The document provides detailed specifications and characteristics of Optical Cuboids/Cubes, which are optical components with six polished surfaces. These components are made from various optical glasses and crystals, including BK7, SF11, Sapphire, Quartz, and Germanium.
Materials: The materials used for these optical components include a variety of optical glasses and crystals such as BK7, SF11, Sapphire, Quartz, Germanium, Fused Silica, and Boron Silicate Glass.
Specifications:- Dimensions: Length ranges from 5 to 50mm, width from 5 to 50mm, and height from 3 to 20mm. Custom sizes are available.
- Tolerance: Dimensional tolerance is +/-0.05mm for precise grade and +/-0.1mm for standard grade. Angle tolerance is +/-0.2° for precise grade and +/-0.5° for standard grade.
- Chamfer/Bevel: 0.25x45° with no chips, available in fine ground or commercial polished finish.
- Flatness: 1/4 lambda per inch at 633nm for precise grade and 1 lambda per inch at 633nm for standard grade.
- Parallelism: 30 arc seconds for precise grade and 3 arc minutes for standard grade.
- Surface Quality: 40/20 or 20/10 for precise grade and 60/40 for standard grade.
- Clear Aperture: Greater than 90% for both grades.
- Coating: Anti-reflective coatings are available, with customization options.
Shapes: The optical components are available in shapes such as Cuboid, Cube, and Quadrangular Pyramid.
Contact Information: Nanjing Creator Optics Co., Ltd. can be contacted via phone at +86 25 8342 7907, fax at +86 25 8342 6285, email at
[email protected], or through their website at http://www.creatoroptics.com.
See more