Form Talysurf PGI Optics
Description
Taylor Hobson Form Talysurf PGI (Phase Grating Interferometer) - contact stylus profilometer/Equipment measures large sag lens (surfaces form) plastic lenses, small components, IR glass and crystals up to 300mm diameter with high accuracy and it is a number one instrument for optics manufacturers. Following its first release in 1984, the Form Talysurf quickly became the number one tool for optics manufactures in measuring aspheric form error. Since then, we have installed thousands across the globe becoming a true industry standard. Our patented PGI (Phase Grating Interferometer) technology enables you to measure large sags with short length styli. This enables us to combine very high stiffness and low force offering much greater accuracy and repeatability than our competitors.
Form Talysurf PGI Optics
Specifications |
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|---|---|
| Light Source Type: | Coherent Continuous Wave (CW) |
| Light Source Wavelength: | 2 nm |
| Sample Reflectivity: | 1-1% |
| Vertical Range: | -- nm |
| RMS Repeatability: | <0.001 nm |
| RMS Precision: | <0.001 nm |
Applications
Plastic lenses
Diffractive optics
Small components
IR glass and crystals
Large diameter optics
For pricing, technical or any other questions please contact the supplier
- No registration required
- No markups, no fees
- Direct contact with supplier
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How to order?
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Ships from:
United States
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Sold by:
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On FindLight:
since 2020
Frequently Asked Questions
Recent developments by Taylor Hobson include new optics measurement systems and a full suite of dedicated software analysis packages. Manufactured components require exceptional levels of quality, durability, precision and reliability in order to meet the demanding requirements of modern applications. Recent developments by Taylor Hobson deliver an in depth understanding of characteristics such as surface finish, contour, form, radius, roundness and harmonic analysis, providing vital feedback for improvements in design and production.
PGI (Phase Grating Interferometer) technology is a patented technology that enables you to measure large sags with short length styli. This enables us to combine very high stiffness and low force offering much greater accuracy and repeatability than our competitors.
LuphoScan is an ultra-precision non-contact 3D form measurement of aspheric surfaces based on MWLI technology, while Form Talysurf PGI Optics is a contact stylus profilometer that measures large sag lens surfaces, plastic lenses, small components, IR glass and crystals up to 300mm diameter with high accuracy.
The Form Talysurf PGI Optics is used for measuring large sag lens surfaces, plastic lenses, small components, IR glass and crystals up to 300mm diameter with high accuracy.
Form Talysurf PGI Optics is capable of measuring optics with a diameter of up to 300mm.