Astromania FM200mm Bahtinov Mask for a Tube (OD) from 215mm-260mm - Bundle with - Accessory Kit Telescope Eyepieces
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Product details
| Management number | 212171812 | Release Date | 2026/04/06 | List Price | US$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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