T-2 BBHS® Mirror Diagonal

T-2 BBHS® Mirror Diagonal

T-2 BBHS® Mirror Diagonal

BAADER PLANETARIUM

T-2 BBHS star diagonal without T-2 outer threads. Provides greatest reflectance over most spectral range from 390 to 2000nm

€287.00

Available Upon Request

Available Upon Request

This includes products that we do not keep in stock but are only available upon request or have been announced in advance by the manufacturer. These items are usually shipped within 5-14 days. Once we receive your order, we will notify you by e-mail or telephone of the exact delivery time, as well as the amount of any deposit that will be required.

Availability: In stock
SKU
BA-2456103


T-2 BBHS® Mirror Diagonal

  • T-2 BBHS star diagonal without T-2 outer threads. Provides greatest reflectance over most spectral range from 390 to 2000nm
  • Much higher in brilliance than cheap dielectric coatings
  • BBHS = Broadband Hardsilver coating with dielectric protective overcoating
  • T-2 BBHS-Sitall zenith mirrors on both sides with T-2 Photo thread


MECHANICAL SPECIFICATIONS

  • Clamping System: no clamp
  • Deflection angle: 90°
  • Inner Connection (eyepiece/-camera-sided): M42 x 0.75 (T-2)
  • Inner Diameter / Clear Aperture (mm): 33
  • Outer Connection (lens sided): M42 x 0.75 (T-2)


OPTICAL SPECIFICATIONS

  • Image Orientation: Erect imageMirror inverted
  • Optical Design: Mirror Diagonal
  • Optical length (mm): 43
  • Reflection surface: BBHS coated
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