(1 review)

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Will be ordered for you

TS-Optics 50mm f/6,6 APO Doublet Refractor - Day/Night Scope and Tele Objective

365,55 EUR
excl. VAT
excl. 4,95 € Shipping costs


TS 50mm f/6.6 APO refractor telescope and ED telephoto lens

Aperture: 50 mm - Focal length: 330 mm - f/6.6 - air spaced ED doublet

TS 50mm ED APO Teleskop

The TS 50 mm ED APO by Teleskop-Service offers imaging free of color fringes. This compact telescope is very suitable for day- and nighttime observation. Additionally, it is a fast lens with 330 mm focal length. With a transport length of only 25 cm and a weight of 1270 grams it is a true travel companion! Nevertheless it offers all advantages of a professional astronomical telescope.

Fields of use for the TS 50mm f/6.6 ED Apo:

-- Birding, spotting: a powerful spottingscope for hiking and safaris
-- Photography: fast and contrasty lens for all kinds of imaging
-- Astronomy: high end finder, rich-field refractor, guiding scope, wide field camera...

Advantages and design details of the TS 50mm f/6.6 ED Apo:

TS 50mm ED Apo - Objektiv

-- 50mm ED doublet lens, air spaced
-- very compact with retractable dew cap; transport length 25 cm only
-- high quality CNC machined focuser with 45 mm free aperture, 1:10 dual speed transmission and 360° rotation
-- full illumination for digital cameras up to APS-C sensors
-- 5° field of view (10x the diameter of the moon!)

The CNC focuser with SC thread connection:

CNC Auszug des TS 50mm ED Apos

This focuser holds even heavier cameras or eyepieces without tilting or slipping. A locking screw secures the focus position. With the integrated 1:10 dual speed transmission, focusing can be done precisely for crisp images.

The focuser also has an SC thread for further adaptations and a 1.25" reducer for visual observation.

Our TS 50mm ED Apo f/6.6 used as telescope or spotting scope:
Spotting scope for nature observation: we recommend the TS 1.25" Amici prism (Art.No. TSA45) for a correctly orientated image. The comfortable viewing position allows prolonged observations normally only possible with much more expensive spotting scopes.

Telescope for celestial observation: we recommend the dielectrical coated 1.25" star diagonal with 99% reflectivity (Art.No. TSZS1D). It guarantees maximum light transmission and exceptional contrast.

Some recommendations for useful magnifications:

10.3 x: 5° field of view - Art.No. TSSP32 - 32mm Super Plössl. Maximum field of view and image brightness for rich-field observation.

27.5 x: 2.5° field of view - Art.No. TSWA12 - 12mm wide angle. For intermediate magnification and resolution.

41.2 x: 1.4° field of view - Art.No. NED8 - 8mm wide angle. More resolution; ideal for birding.

66 x: 0.9° field of view - Art.No. NED5 - 5 mm wide angle. High magnification and optimal resolution for fine details.

103 x: 0.58° field of view - Art.No. HR3 - 3.2 mm planetary eyepiece. For astronomical use if you want the max. useful magnification (e.g. watching lunar detail, planets, double stars...)

Our TS 50mm ED APO used as fast 330 mm f/6.6 tele lens:

TS 50mm ED 330mm Tele Objektiv
With the optional T-adapter and T2-ring, you can connect your DSLR camera directly to the telescope. Then you have a contrasty and fast tele lens with the following details:

-- Focal length: 330mm
-- Fixed iris 1:6
-- Manual focusing with 1:10 dual speed transmission

With short exposure times, you can operate this lens free-hand. Of course there's also a 1/4" photo tripod thread. The focus range is from approx. 5 m to infinity.

Blumen - durch den 50mm ED Apo

Our TS 50mm ED APO as Super-Finder and guiding scope for deep-sky imaging:

TS 50mm ED Superfinder und Leitrohr

The 50mm TS ED fits to nearly all kinds of telescope to be used as high-end finder or guiding scope. With the optional guide scope bracket, it can be adjusted very smoothly.

Technical details:

-- Aperture: 50mm
-- Focal length: 330mm
-- Photographic speed: f/6.6
-- Tube: 250mm transport length / diameter 61 mm / weigth 1270 grams (890 g without tube ring and dovetail rail)
-- Dew shield diameter: 67 mm
-- Focuser: CNC machined, with 1.25" and SC connection, mm scale and 1:10 dual speed transmission

Scope of delivery:

-- Optical tube assembly with focuser
-- Front and rear cover
-- CNC tube ring with 1/4" photo tripod thread
-- Vixen GP compatible prism rail with mounting slots and thread bore
-- Finderholder for standard finder (GSO, Skywatcher, Vixen...)

Eyepieces, diagonals and adapter are optional. They are foud in the accessories section below.

up ...
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Customer reviews:

Author: Anders Hansson, 11.12.2016
Evaluation: TEXT_OF_5_STARS

"Ein sehr ungewöhnliches optisches Rohr, perfekt geeignet für die Gegengewichtsführung"


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