Testing Telescopes
Type FG MD & FG MDD - Straight Viewing
Type FG MD & FG MDD - Straight Viewing
Product description
Testing telescopes with straight viewing are also available with mechanical double micrometer (FG MD) and with digital double micrometer (FG MDD).
Notes of ordering
Please note the following information when ordering:
- On request, the testing telescopes can also be equipped with eyepieces of focal length 25 mm or 10 mm. Unless otherwise specified, the testing telescopes include an eyepiece with a focal length of 14.7 mm.
- The eyepiece reticle is already included in the scope of delivery of the testing telescopes.
- Please specify the desired reticle when ordering!
- Unless otherwise specified, the adjustment is made to infinite distance of the reticle image at a wavelength of 525 nm. Adjustment to other distances or wavelengths is also possible.
- When ordering, please specify the desired unit of measurement (mm, arcsec or mrad) for the display of the digital double micrometer!
- For an inquiry or an order you can indicate the article number and/or the article description of the desired product. The article description for testing telescopes with straight viewing and mechanical or digital double micrometer is shown on the right.
Small-size Apertures with MD
*SD (scale division) = corresponding angle value in arcsec of one scale division of the micrometer screw
Subject to technical changes
Mid-size Apertures with MD
*SD (scale division) = corresponding angle value in arcsec of one scale division of the micrometer screw
**Compact design
Subject to technical changes
Large-size Apertures with MD
*SD (scale division) = corresponding angle value in arcsec of one scale division of the micrometer screw
Subject to technical changes
Small-size Apertures with MDD
Subject to technical changes
Mid-size Apertures with MDD
*Compact design
Subject to technical changes
Large-size Apertures with MDD
Subject to technical changes