Astromania FM200mm Bahtinov Mask for a Tube (OD) from 215mm-260mm - Bundle with - Accessory Kit Telescope Eyepieces

★★★★★ 4.9 63 reviews

$60.98
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$60.98
Price when purchased online
Free shipping Free 30-day returns

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Product details

Management number 212171812 Release Date 2026/04/06 List Price $24.39 Model Number 212171812
Category
  • Fully-coated eyepieces for higher magnification; 2x Power Lens will double the magnification of any eyepiece used with it
  • 2x power Lens features t-threads to attach a camera to your telescope with optional t-ring not included
  • 80A Blue Planetary Filter; 25 Red Planetary Filter; Moon Filter; Planetary filters enhance details on Jupiter; Saturn; Mars and Venus; moon filter allows detailed views of the Moon especially during the brighter phases
  • Bahtinov masks take the guesswork out of focusing and even get over the seeing conditions as it is a mathematical type approach to the task; the best focus for your telescope quickly and easily
  • Suitable for use on all types of telescope; they are made from precision laser cut enforced plexiglass that is stiff and long lasting; they will never be brittle in the cold; unlike some other masks which are made from normal plastics
Brand Astromania
Coating Fully Coated
Finderscope Reflex
Focal Length Description 21 millimeters
Eye Piece Lens Description Kellner

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4.9 out of 5
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63 ratings | 26 reviews
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