Manufacturer: Askar Sharpstar
Product number: ASREDPHQ2

EUR 449,00RRP EUR 565,00you save 20.5% (EUR 116,00)


incl. 19 % VAT (DE)  
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  • On stock




rating: 5.0 of 5
  • Details..
  • Technical data..
  • In the box..
  • Manufacturer infos..
  • Safety informations..
Askar 0.7x Reducer for 107PHQ, 130PHQ and 151PHQ
Askar’s new-launched 3” 0.7x full-frame reducer adapts for 107PHQ, 130PHQ & 151PHQ. It has a triplet design with one ED glass.

This reducer, connected with the astrographs, can effectively shorten the exposure time and dramatically increase your field of view, bringing more convenience and possibilities for your deep-sky astrophotography.

The 0.7x reduction gives PHQ a shortened focal ratio of 4.9 and shorter exposure time.
Type:Focal reducer
Suitable for telescopes:Askar 107PHQ, 130PHQ and 151PHQ
Reduction factor:0.7x
Optical design:Triplet with on ED glass
Telescope connection:3" barrel, 80 mm diameter
Filter thread telescope side:M77x1 female
Connection threads:M68x1 male, M54x0.75 male, M48x0.75 male
Backfocus:55 mm from flange of M48 thread
Reducer
Adapter set
Dust covers

Manufacturer / Importeur:Teleskop-Service Ransburg GmbH
Street:Von-Myra-Str. 8
ZIP / City:85599 Parsdorf
Country:Germany
Telefon number:+49 89 99228750
Email:info@teleskop-service.de
Website:www.teleskop-service.de
Safety informations: PDF Download


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Reviews

Written by George Vrinchev
on 2026-03-31

"It was packed very good and delivered very fast. I use it with ***. I would recommend it to ppl that I have contact and share my hobby. Quality is perfect! Tank you!"

Written by Hartmut Scholz
on 2025-05-27

"Super Teil!"

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