| 价格 | 面议 |
| 发货 | AsiaChina付款后3天内 |
| 该产品库存不足 |
Corner Cube prism has three mutually perpendicular surfaces and a hypotenuse face. It operates on the principle of total internal reflection(TIR). A beam entering the effective aperture is reflected by the three roof surfaces and emerges from the entrance/exit surface parallel to itself. This property is independent of direction of the retro-reflector, within acceptance angle limitations.
For applications in which either the acceptance angle for TIR is exceeded, or the reflecting surfaces can not be kept sufficiently clean for TIR, a metal or dielectric coating can be applied to the reflecting surfaces.
Specifications:
Attribute | Specification |
Material: | BK7 Glass |
Dimension Tolerance: | +0.0/-0.2mm |
Deviation: | 180°±3 arc second |
Flatness: | -λ/4 on big surface, λ /10 on other surfaces |
Clear Aperture: | >80% |
Surface Quality: | 60/40（General),10/5(High Precision) |
Bevel: | 0.1-0.5 |
Coating: | Uncoated |
Optical glass prisms are available as off-the-shelf (stock) items or can be custom-designed to meet specific requirements. Standard prisms are pre-manufactured and readily available, catering to common applications and enabling quick deployment. Custom prisms, on the other hand, are tailored to meet the exact specifications of a particular application, including size, shape, material, and coatings.
