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Product no.: 85094

Flattener/Reducer 0,8x AP 80/560

$ 211.00 incl. VAT, plus shipping costs
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Right of return up to January 31 2025!


Product description

The flattener is a lens that evens out the field, as this is slightly curved by the primary optics. This curvature causes stars that are imaged at the edge of the field of view to be less sharp. The flattener, also called a field flattener, corrects this effect. Astrophotographers can then enjoy images where the stars remain sharp right out to the edge of the exposure. The flattener is installed between the telescope and the camera.

The Reducer (for focal length reduction) is an optical accessory that allows a more favourable aperture ratio. Required exposure times are hence shorter and the optics 'faster'. Also, the field of view increases, so that even larger astronomical objects can be observed or photographed.

TS Optics is a brand of Teleskop-Service.

Specifications

Capacity


Connection (to the telescope)
M63
Connector (at camera end)
M48
Number of lenses
3
Focal length reduction
0,8
Optical length (mm)
65
Filter thread
yes
Backfocus (mm)
55
Appropriate for telescopes
Apo 80/560

General


Type
Flatteners, Correctors, Reducers
Type of build
Flattener
Length (mm)
63,5
Diameter (mm)
71,5

Recommended accessories

Astronomy > Telescope accessories (5)
Camera adaptor

TS Optics Camera adaptor M48/Nikon

$ 33.90*

*All prices include VAT plus shipping costs.

TS Optics Flattener/Reducer 0,8x AP 80/560
TS Optics Flattener/Reducer 0,8x AP 80/560
TS Optics Flattener/Reducer 0,8x AP 80/560
TS Optics Flattener/Reducer 0,8x AP 80/560
TS Optics Flattener/Reducer 0,8x AP 80/560

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