Baader 2" BBHS Mirror Diagonal with 2" Click-Lock Clamp - 2456115

Baader PlanetariumSKU: 2456115
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Sale price$634 CAD
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Only 1 unit left, ships same day weekdays if ordered by 2pm EST!

Description

  • 2" BBHS star diagonal with 2" Click-Lock terminal and black case. Provides greatest reflectance over most spectral range from 390 to 2000nm
  • New included item since 01/2020: Baader 2" Safety Kerf nosepiece with 2" filter thread (#2408156) with additional grip and security from inadvertent slipping. This 2" nosepiece replace the former included 2" standard clamp with undercut
  • Much higher in brilliance than standard dielectric coatings
  • BBHS = Broadband Hardsilver coating with dielectric protective over-coating
  • T-2 BBHS-Sitall zenith mirrors on both sides with T-2 Photo thread


(BBHS = BroadBand hard Silver Coating w/dielectric protective overcoat)

 

Specifications

Manufacturer Baader Planetarium
SKU (#) 2456115
Weight (kg) 0.444
Optical Design Mirror Diagonal
Inner Connection (lens sided) Thread, M48, M55, 2" (50,8mm)
Outer Connection (lens sided) Barrel, Dovetail ring, S58, 2" (50,8mm)
Inner Connection (eyepiece/-camera-sided) Thread, Clamp, M55, 2" (50,8mm)
Reflection surface BBHS coated, Dielectrically protected
Image Orientation Erect image, Mirror inverted
Optical length (mm) 112
Clamping System ClickLock
Deflection angle 90°
Inner Diameter / Clear Aperture (mm) 47.5

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