H-K9L Roof Prisms
Roof prisms can revert and invert the image or bend the deflected light by the angle of 90°.
It is ideal for telescope and any optical instrument where it is desirable to take an inverted image from an objective, turn it right side up and bend it through a 90° angle in order to maintain the correct visual orientation.
It is ideal for telescope and any optical instrument where it is desirable to take an inverted image from an objective, turn it right side up and bend it through a 90° angle in order to maintain the correct visual orientation.
- Material H-K9L Optical Glass
- Dimension Tolerance +0.0/-0.1mm
- Surface Accuracy λ/10 @ 632.8nm
- Surface Quality 40-20
- Roof Angle Tolerance ±3 arcsec
- Other Angles Tolerance ±3 arcmin
- Bevel ＜ 0.25mmX45°
- Coating Uncoated
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We offer two catalogs to you: product catalog and Imaging optics catalog.
Product catalog:
This catalog include optical components, laser components, opto-mechanics, lenses and light sources, measuring instruments, and optical materials. In additional, we also provide large-size ultra-precision planar optical, spherical optical, aspheric optical, imaging lens, and precision angle component customized design and processing.
Imaging optics catalog:
This catalog include fixed focal lens, telecentric lens, zoom lens, line scan lens, short wave near infrared lens (SWIR), 360°outer surround view lens, VIS-NIR lens, relay lens , teleconverter, etc. In additional, we also provide lens design and development service.
