in stock
in stock

TS-Optics Doublet SD-APO 125mm f/7,8 - FPL-53 / Lanthan objective

instead 1.427,73 EUR
only 1.318,49 EUR
excl. VAT
excl. 20,52 € Shipping costs


TS-Optics Doublet SD-APO 125mm f/7,8 - FPL-53 / Lanthan objective

Teleskop-Service Photoline apochromat with 125 mm aperture f/7.8 with perfect chromatic correction and photographic 2.5" R&P focuser.

♦ Aperture 125 mm / focal length 975 mm / focal ratio f/7.8

♦ Image without chromatic aberration through "Extra-Low-Dispersion" FPL53 APO element from Ohara (Japan) and lanthanum element - with this combination, optimal chromatic correction is achieved.

♦ Internal baffles and multi-coating on every glass-air-surface for optimal contrast.

♦ One of the best 2.5" focusers of its class with 360° rotation, ball bearings - adjustment via rack and pinion - dual speed - motor focus retrofittable.

♦ M68x1 thread (female) for threaded adaptions, 2" and 1.25" receptacle are available.

♦ Innovative compression ring lock for perfect seating of the 2" accessories on the axis.

♦ Working distance 150 mm from the 2" receptacle - if the extension between tube and focuser is removed, the working distance increases to 210 mm.

♦ CNC tube rings, findershoe and GP-style dovetail bar are included.

♦ The dew cap can be slid in for transport.

♦ Weight includes rings: 7.57 kg - good for transport


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E-Mail: info@teleskop-service.de • Phone: +49 (0)89-9922875-0
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