Askar full-frame Reducer for FRA600 (85496)
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Our company is involved in preparing official permits from the Polish Ministry of Development and Technology, which allows us to export all dual-use drones, optics, and portable radiophones without VAT on the Polish side / and without VAT on the Ukrainian side.

Askar full-frame Reducer for FRA600 (85496)

The Askar full-frame reducer is designed specifically for the FRA600 Quintuplet Astrograph. It reduces the telescope’s focal length, resulting in faster optics, shorter exposure times, and a wider field of view. With a 0.7x reduction factor, the FRA600 APO changes from f/5.6 to a much faster f/3.9 focal ratio. This significantly improves light-gathering capability and helps reduce overall exposure times during astrophotography sessions.

$624.77 Tax included

507.94 Tax excluded

$507.94 Net price (excl. VAT)

Karol Łoś
Product Manager
English / Polski
+48603969934
+48507526097
[email protected]

Description

Askar Full-Frame Reducer for FRA600

The Askar full-frame reducer is designed specifically for the FRA600 Quintuplet Astrograph. It reduces the telescope’s focal length, resulting in faster optics, shorter exposure times, and a wider field of view.

With a 0.7x reduction factor, the FRA600 APO changes from f/5.6 to a much faster f/3.9 focal ratio. This significantly improves light-gathering capability and helps reduce overall exposure times during astrophotography sessions.

The reducer is easy to install and fits directly into the focuser of the telescope.

 

Specifications

  • Number of lenses: 4
  • Reduction factor: 0.7x
  • Backfocus: 55 mm
  • Filter thread: 2-inch supported
  • Compatible telescope: Askar FRA600 Quintuplet
  • Telescope connection: 3-inch
  • Camera-side connection: M48

General Information

  • Product type: Flattener / Corrector / Reducer
  • Design type: Reducer

Data sheet
Brand Askar
Reference PMUWSSJ3X6
Official permits of the Ministry of Development and Technology

Our company is involved in preparing official permits from the Polish Ministry of Development and Technology, which allows us to export all dual-use drones, optics, and portable radiophones without VAT on the Polish side / and without VAT on the Ukrainian side.