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TS-Optics ToupTek FS-250HC Guide Scope with D=45 mm and F=250 mm

Name: TS-Optics ToupTek FS-250HC Guide Scope with D=45 mm and F=250 mm
Brand: -TS Zubehör
SKU: FS250HC
Price: 222 EUR

This astro finder / guide scope integrates star finding, guiding, viewing, and photography into a single device.

45 mm aperture, 250 mm focal length

Cemented achromat with anti-reflective multicoating for a sharp image and high transmittance

Crayford focuser with locking screw for stable focusing

Modular tube for different accessories and different applications

Camera connection by 1.25" receptacle or T2 (M42x0.75) thread

Telescope connection via Vixen finder style dovetail or 3/8-16 thread

CNC-machined tube, tube rings and dovetail bar - high rigidity against flexing

Approx 0.6 kg weight

Manufacturer: -TS Zubehör

Product number: FS250HC

EUR 222,00

incl. 19 % VAT (DE)

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excl. 6.95 € shipping costs (DE)

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TS-Optics ToupTek FS-250HC Guide Scope with D=45 mm and F=250 mm

This astro finder / guide scope integrates star finding, guiding, viewing, and photography into a single device.

45 mm aperture, 250 mm focal length

Cemented achromat with anti-reflective multicoating for a sharp image and high transmittance

Crayford focuser with locking screw for stable focusing

Modular tube for different accessories and different applications

Camera connection by 1.25" receptacle or T2 (M42x0.75) thread

Telescope connection via Vixen finder style dovetail or 3/8-16 thread

CNC-machined tube, tube rings and dovetail bar - high rigidity against flexing

Approx 0.6 kg weight

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Technical data..
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TS-Optics ToupTek Guide Scope with 45 mm aperture and 250 mm focal length

One scope with multiple functions - your practical choice

This astro finder / guide scope integrates star finding, guiding, viewing, and photography into a single device. Whether assisting in locating celestial bodies, locking onto observation targets, conducting daily observations, or capturing the beauty of the night sky with an attached camera, it excels at all tasks. This versatility provides users with a convenient and practical experience in one scope.

Exceptional Optics, Precise Imaging
The Finder/Guide Scope features 45 mm aperture with multi-layer broadband coated lenses, ensuring high light transmission and sharpness. This results in finer star points and provides better guiding images.

Sturdy Structure, Flexible Assembly
The entire body is CNC-machined from aerospace-grade aluminum alloy. The tube is divisible, one segment 70 mm long and another 50 mm long can be unscrewed. This allows the refractor to be optimized for different tasks.

Use as guide scope ... All segments are in use, cameras with T2 threaded connection and T2 connection can be focused.

Use as a straight viewfinder ... All segments are in use, you can focus with 1.25" eyepieces - the image is upside down.

Use as an angled finder or spotting scope for observation ... One segment is unscrewed. This allows 1.25? star diagonal or 1.25? Amici prisms to be used. The image is then upright.

Use as a telephoto lens ... Both segments are unscrewed and the TSFLATED50 corrector can be connected using the T2i-SCA adapter. This provides you with a manual telephoto lens with a focal length of 250 mm. We recommend cameras with smaller sensors for this combination.

Additional benefits and product features:

High-quality CNC tube rings for a stable hold

Upper and lateral female M5 threads: suitable for various astronomical equipment combinations.

Dovetail bar suitable for finder shoe - with 3/8? female thread for photo tripods - reduction to 1/4? is available

Stable Crayford focuser for precise focusing

Rounded, knurled focusing knob: elegant and easy to operate.

Laser engraved focusing tube scale: helps the user to find the focus position quickly and accurately.

1/4" photo thread: allows easy attachment to ball heads and other mounts.

Aperture:	45 mm
Focal length:	250 mm
Focal ratio:	f/5.6
Objective design:	Cemented achromat with anti-reflective multi coating
Focuser type:	Crayford, with locking screw
Camera connection:	1.25" receptacle (with compression ring), T2 (M42x0.75) male thread
Drawtube travel:	35 mm, with scale
Length of the two tube parts:	70 mm and 50 mm
Threads on top and one side of tube rings:	M5 female
Connection to imaging telescope:	Vixen finder style dovetail bar, length 80 mm
Tripod connection:	3/8-16 female
Material of tube, tube rings and dovetail bar:	Aluminum alloy, CNC-machined
Total length without front dust cap:	260 mm
Weight:	approx. 0.6 kg

- Guide scope with focuser
- Tube rings
- Dovetail bar
- Dust cap for front

Manufacturer / Importeur:	Teleskop-Service Ransburg GmbH
Street:	Von-Myra-Str. 8
ZIP / City:	85599 Parsdorf
Country:	Germany
Telefon number:	+49 89 99228750
Email:	info@teleskop-service.de
Website:	www.teleskop-express.de