Description
The Leica GPH1P prism is a precisely machined reflector, made for high accuracy requirements.
The prism diopter is slightly tilted to prevent any EDM reflection from the front surface, therefore increasing measurement accuracy.
Specifications
| Model: | GPH1P |
| Manufacturer: | Leica |
| MPN: | 555631 |
| Height Offset: | 86.0 mm |
| Absolute constant: | -34.40 mm |
| Leica constant: | +0.00 mm |
| Dimensions (W x H x D): | 118x135x51 mm |
| Centring accuracy: | ±0.3 mm |
| Mount: | 12mm (Leica) Spigot |
Leica GPH1P Single Prism FAQ
Below is a list of frequently asked questions about Leica GPH1P Single Prism.
What is the prism constant for the Leica GPH1P Single Prism?
The absolute prism constant (true value) for the Leica GPH1P Single Prism is -34.4mm. The prism constant as defined for Leica instruments for Leica GPH1P Single Prism is 0.0mm. For a more detailed explanation on prism constants please see this article.
Can I use the Leica GPH1P Single Prism with a Leica instrument?
Yes, you can use the prism with a Leica instrument as long as you set up the correct prism constant in the instrument settings.
What is the prism constant value that I need to use with a Leica instrument?
In order to use the Leica GPH1P Single Prism with a Leica instrument you should use 0.0mm as the prism constant value.
What is the height offset of the Leica GPH1P Single Prism?
The Leica GPH1P Single Prism height offset is 86.0mm. This is measured from the mounting point to the centre of the prism.
