PrismMaster® 300 HR - Precision Goniometer
After sixteen successful years on the market, TRIOPTICS’ optimized PrismMaster® 300 HR has again managed to set new standards in the industry. When accuracy really counts, there is no alternative to PrismMaster®. With an accuracy of 0.25 arcseconds it remains the world´s most accurate prism angle measurement device.
The new PrismMaster® series boasts a number of new features including new user-friendly software packed with many new functions. The overall concept of the new PrismMaster® series follows a simple philosophy: providing an instrument with unrivalled accuracy which is also easy to use.
- Outstanding absolute accuracy achieved in a single measurement.
Benefit: Saves time as no multiple measurements are required.
- High precision electronic autocollimator with large measuring range and optimized light intensity combined with a high resolution camera.
Benefit: Facilitates operation and allows the measurement of a large variety of samples including microprisms with a minimum sample size of 1.5 mm².
- Software-automated sample tilt compensation (emulated tilt table).
Benefit: Quick and precise measurement of prism angles and pyramidal errors without laborious adjustments.
- Stable granite frame for all measuring parts.
Benefit: Utmost mechanical and thermal stability guarantee highest measurement accuracy and repeatability.
- Transmission measurements and refractive index calculations performed by the software.
Benefit: No additional equipment - thus easy to operate and time-saving as no modification required.
- Ultra-stable and accurate rotary air bearing with axial/radial run-out of less than 50 nm and high performance angular encoder.
Benefit: Highest measurement accuracy.
- Compact design with full system integration and single-cable connection.
Benefit: Easy to install and to transport.
- Measurement table in three different heights.
Benefit: Easy to adapt to different sample diameters and heights.
- Angle measurements of polygons, prisms and wedges
- Surface tilt errors of prism and polygons
- Wedge errors, parallelism of optical windows
- Deflection angle measured in transmission
- Index of refraction of optical glasses
- Angles of microprisms
- Pyramidal errors
- Angular gauge block