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Product no.: 55552

Riccardi M63 0.75X reducer

$ 570.00 incl. VAT plus shipping costs
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ready for shipping in 1-2 weeks + lead time

Product description

Massimo Riccardi, renowned optical designer from Italy, has designed a 3-element 0.75x reducer/flattener for APM LZOS apochromatic telescopes, which is also suitable for many apochromats from other manufacturers. The reducer reduces the focal length by a quarter and corrects the image field. Turn your telescope into a fast astrograph!

Mounting: The connection to the telescope and the camera is made via an M63 x 1 thread. For precise adjustment when the reducer/flattener is tilted, you can also use an adjustment flange.

Back focus: The back focus is adjusted depending on the telescope used. Please refer to the PDF document for the exact value for your instrument. The total optical length of the reducer plus back focus plus focus shift is between 160 mm and 180 mm.

For focusers with a clear passage of 68 mm, the reducer can also be recessed into the focuser using an adaptor.

The correction is designed for full frame and is also perfect for the widely used Kodak KAF 8300 chip.

Specifications

Capacity


Focal length reduction
0,75
Connection (to the telescope)
M63
Connector (at camera end)
M63
Coating of optical system
multiple
Number of lenses
3
Optical length (mm)
180,05

General


Diameter (mm)
67
Length (mm)
71,7
Weight (g)
500
Type
Flatteners, Correctors, Reducers
Type of build
Flattener

Product safety

Manufacturer: APM Telescopes - Markus Ludes, Quierschieder Weg 38, 66280 Sulzbach, DE, www.apm-telescopes.de

Recommended accessories

Astronomy (1)
Adapter

TS Optics Riccardi connection adapter for M68 and M63 to M48

$ 66.00*

*All prices include VAT plus shipping costs.

APM Riccardi M63 0.75X reducer
APM Riccardi M63 0.75X reducer
APM Riccardi M63 0.75X reducer

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