Astromania Bahtinov Mask Focusing Mask for Telescopes - FM120mm for a Tube Outer Diameter (OD) from 125mm-180mm - can be Mounted with the Brass Screws Inside or Outside the drawtube
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Astromania Bahtinov Mask Focusing Mask for Telescopes - FM120mm for a Tube Outer Diameter (OD) from 125mm-180mm - can be Mounted with the Brass Screws Inside or Outside the drawtube
Astromania Bahtinov Mask Focusing Mask for Telescopes - FM120mm for a Tube Outer Diameter (OD) from 125mm-180mm - can be Mounted with the Brass Screws Inside or Outside the drawtube
Artikelnr.: 7741270

Astromania Bahtinov Mask Focusing Mask for Telescopes - FM120mm for a Tube Outer Diameter (OD) from 125mm-180mm - can be Mounted with the Brass

Artikelnr.: 7741270

ANG 39

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Wat opvalt

Precision Focusing
The Bahtinov mask provides exceptional precision in focusing, ensuring sharp, clear images through your telescope, essential for both astrophotography and visual observation.
Versatile Fit
Designed for telescope tubes with an outer diameter of 125mm to 180mm, offering compatibility for various telescopes while ensuring easy installation with included brass screws.
Durable Construction
Crafted with high-quality materials, the Astromania Bahtinov mask is built to withstand outdoor conditions, guaranteeing long-lasting performance for avid astronomers.

Productdetails

Shop now on Ubuy curacao for Astromania Bahtinov Mask Focusing Mask for Telescopes. Enhance your telescope's focus accuracy. Worldwide shipping available.
  • Eliminates guesswork in focusing and adjusts to various seeing conditions
  • Compatible with reflectors, refractors, Dobsonians, Mak-Cas, and SCTs
  • Constructed from durable precision laser-cut enforced plexiglass
  • Features three metal posts with non-scratching silicon sleeves for secure and centered mounting
  • Adjustable to fit a wide range of optical tubes with a size range of 250-290mm
  • Suitable for both reflectors and refractors with any focal length
Item Weight1 lbs (450 grams)

Voor wie is dit geschikt?

Suitable For
  • Astrophotographers

    Ideal for astrophotographers seeking precise focus for capturing high-quality images of celestial objects.

  • Beginner Astronomers

    Perfect for beginners who need an easy tool for achieving accurate focus without complex setups.

  • Wide-Field Observers

    Great for users with telescopes in the 125mm-180mm range, ensuring optimal results during lunar and planetary observations.

Not Suitable For
  • Small Aperture Users

    Not suitable for users with smaller telescopes outside the specified outer diameter range.

  • Non-Standard Tubes

    Will not fit telescopes with non-standard or irregular tube diameters, limiting versatility.

  • Quick Setup Users

    Not ideal for those looking for very quick focus solutions, as careful setup is required for effectiveness.

PRODUCTBESCHRIJVING

Astromania Bahtinov Mask Focusing Mask for Telescopes - FM120mm for a Tube Outer Diameter (OD) from 125mm-180mm - can be Mounted with the Brass Screws Inside or Outside the drawtube

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  • vraag: Hoe kan ik Astromania Bahtinov Mask Focusing Mask for online winkelen bij Ubuy?

    antwoord: Het is gemakkelijk om Astromania Bahtinov Mask Focusing Mask for online te winkelen bij Ubuy.. U hoeft alleen maar naar het product te zoeken, uw verzendmethode te kiezen tijdens het afrekenen en het op uw locatie te laten bezorgen.
  • vraag: Is Astromania Bahtinov Mask Focusing Mask for beschikbaar om online te winkelen in curacao?

    antwoord: Ja, bij Ubuy curacao kun je dit product tegen een redelijke prijs kopen.. De Astromania Bahtinov Mask Focusing Mask for is lokaal niet beschikbaar, maar u kunt ons vertrouwen met onze expresverzendingsdiensten.
  • vraag: Hoe lang duurt het om het product te krijgen na het plaatsen van de bestelling?

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Astromania Barlow Lenses Editorial Review

The Astromania Bahtinov Mask Focusing Mask for Telescopes is a versatile tool that allows for precise focusing on a wide range of telescopes and lenses. It is a thin plastic mask that can be mounted with the brass screws either inside or outside the drawtube. One of the key features of this mask is its compatibility with various telescope models. Customers have reported using it with a 10" Ritchey Chretien telescope, a Nikon 14-24mm zoom lens, a Celestron 8" SCT, a Celestron 127SLT, and a Canon EF 70-200mm f2.8 lens. However, some users have found that it does not fit their specific telescope models, so it is important to measure the diameter of your telescope before purchasing. The mask is lightweight and easy to use, making it a must-have for astrophotographers. It aids in precise focusing and helps achieve sharp images. However, some customers have found it difficult to center and have criticized its overall quality. One common issue raised by customers is that the included screws are too big for the slots, and the rubber sleeves fall off the connector bolts. This can be a bit cumbersome, but some users have managed to make adjustments to make it work. Overall, the Astromania Bahtinov Mask Focusing Mask for Telescopes is a useful tool for astrophotographers, but its compatibility with specific telescope models may vary. It is lightweight and easy to use, although some quality issues have been reported.

Klantbeoordelingen en -waardering

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Voordelen

  • Versatile compatibility with various telescope models and lenses
  • Lightweight and easy to use
  • Aids in precise focusing for astrophotography

Nadelen

  • May not fit all telescope models correctly

Platform Trust & Buyer Confidence

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Mohd
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“The product received very good packaging & safe…Thank You”

16 June 2026 · via Trustpilot
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“Accurate delivery timing given”

16 June 2026 · via Trustpilot
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Youcef
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“Not madly expensive like I thought, and much quicker than promised.”

15 June 2026 · via Trustpilot
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“Never dealt with Ubuy before, but everything worked out great. Seamless cross border purchasing and shipping. Thanks!”

6/7/2026 · via Trustpilot
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“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”

12 June 2026 · via Trustpilot
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