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Reducer for Fluorite 55ss 0.79x - VIXEN
  • Reducer for Fluorite 55ss 0.79x - VIXEN

Reducer for Fluorite 55ss 0.79x - VIXEN

X000154
Vixen
Rating 

reducer was developed for the Vixen FL55SS fluorite apo and improves the focal ratio from f/5.5 to f/4.3

€549.00
Tax included
Quantity
Generaly in stock under | 3 to 10 days

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Description

The combination of the FL55SS, flattener and this reducer is perfect for photographing large celestial objects or sections of the Milky Way.
This combination provides an APO astrograph with a focal length of just 239 mm and a corrected field of view with a diameter of 44 mm.
Thanks to the corrector, the result is a razor-sharp image on the optical axis and at the edges.

Stars are rendered smaller and sharper than with comparable telephoto lenses.
The anti-reflex AS coating, which is also used on our high-end VSD 100 f/3.8 astrograph, delivers a high light transmission of 99.9% per lens surface. Loss of light, ghosting and scattered light images are virtually eliminated thanks to the completely matte interior coating.

However, in order to ensure optimal quality, the reducer should only be used in conjunction with the corresponding flattener.
The VI37252 Flattener is required for this purpose, which flattens and corrects the image.

The reducer is screwed behind the flattener in place of the extension tube.
FEATURES
  • Reduces the focal length to 239 mm
  • Corrects 44 mm diameter field of view
  • Designed for full-frame DSLR cameras
  • Special anti-reflex AS coating
  • 99.9% light transmission per lens surface
  • Only designed for use in combination with a flattener
  • 60 mm connection thread
  • The corrector is directly threaded to the flattener instead of the extension tube
DELIVERY CONTENT
  • Vixen Reducer HD 5.5
  • Dust caps
Product Details
X000154

Data sheet

coefficient de réduction
0.79x
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Reducer for Fluorite 55ss 0.79x - VIXEN

Reducer for Fluorite 55ss 0.79x - VIXEN

reducer was developed for the Vixen FL55SS fluorite apo and improves the focal ratio from f/5.5 to f/4.3

Write your review
3 other products in the same category:
Réducteur HD 0.79x - Vixen Réducteur HD 0.79x - Vixen Quick view

Reference: X000151

Brand: Vixen

Réducteur HD 0.79x - Vixen

Review(s): 0
The Reducer HD for telescopes and full-frame DSLR cameras offers above-average contrast The reducer reduces the focal length by a factor of 0.79 Very high light transmission thanks to AS coating Also suitable for full-frame DSLR cameras Dimensions: 68 mm x 45.3 mm / Weight: 237 kg Delivery content: Vixen reducer HD, dust caps
€349.00
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Generaly in stock under | 3 to 10 days
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Reference: X000071

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The FL55ss is a high-performance, top-of-the-range fluorite apochromat that produces razor-sharp images of the night sky. Thanks to its compact dimensions and lightweight design, it is the perfect travel companion for demanding astronomers.
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