.Roof Prism for Distance Measuring Equipment

Roof Prism for Distance Measuring Equipment


1, Optical components used for diastimeter 2, Micro and high precision 3, Schotte Glass material 4, Customized according to client's drawings 5, Experienced manufacturing technics

  1. Detailed information

As a professional manufacturer for processing, we prefer quote you according to client¡¯s drawings include details.


Prism Manufacturing Specifications


Commercial

Precision

High Precision

Material

Schotte Glass Material for Endoscope

Dimensions

0.2 ¨C 200mm

2 ¨C 150mm

2 ¨C 150mm

Dimensional Tolerance

¡À0.25mm

¡À0.1mm

¡À0.05mm

Irregularity

1.0¦Ë

0.5¦Ë

0.05¦Ë

Roof Angle Accuracy

¡À3 arcmin

¡À30 arcsec

¡À1 arcsec

Pyramidal Accuracy (for corner cuber)

¡À3 arcmin

¡À1 arcmin

¡À5 arcsec

Bevel (Face Width @ 45¡ã)

¡À0.2mm

¡À0.1mm

¡À0.05mm

Surface Quality

60-40

40-20

10-5






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