optical telescope accessories

optical telescope accessories
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The Altair wide-field binoviewer allows vignetting-free observations with almost all 1.25" eyepieces through oversized prisms.

  • Clear aperture 28 mm / prism diameter 30 mm
  • 1.25 connection on the telescope
  • Prism surface Lambda/8
  • Self-centering eyepiece connection for perfect fit of the eyepieces, also with safety groove
  • Built-in micro focuser for diopter compensation on each side
  • Short design with only 118.5 mm optical path - can be used with many refractors without compensating the optical path
  • Robust transport and storage case included in the scope of delivery
485.00 €
Delivery date : 1-2 days
2 Inch Barlow with separat Barlow Element.
109.00 €
Delivery date : 1-2 days
This CNC milled 2 inch star diagonal meets the highest quality standards
179.00 €
Delivery date : 1-4 days
APM 2 inch Erect-Image-prism with fast-lock and ultra broadband coating
295.00 €
Delivery date : 1-2 days
Our totally new comacorrecting 1 1/4" ED-Barlowlens - calculated from Gerd Güring - Germany.
189.00 €
Delivery date : 1-2 days
Our totally new comacorrecting 1 1/4" ED-Barlow Element - calculated from Gerd Güring - Germany.
125.00 €
Delivery date : 1-2 days
Straight View 50 mm Viewfinder from APM
129.00 € 99.00 €
Delivery date : 1-2 days
APM 50 mm Finderscope 90° with erect image
129.00 € 99.00 €
Delivery date : 1-2 days
Straight View 60 mm Viewfinder from APM
139.00 € 119.00 €
Delivery date : 1-2 days
APM 60 mm Finderscope 90° with erect image
159.00 €
Delivery date : 1-2 days
APM 80 mm Finderscope 90° with erect image
189.00 € 165.00 €
Delivery date : 1-2 days
High quality 1 1/4" Herschelwedge with built in ND3.0 filter for safely solar observation and photography.
229.00 €
Delivery date : 3-4 days