PF10000145174
In stock
Alstar 3X Barlow Lens, 1.25 inch Metal Fully Multi Coated Short Focus Barlow Lens with M42 Thread Camera Connect Interface for Telescope Eyepiece,Two Fixing Thumbscrews
$29.99
- Essentially triple the power of any 1.25 inch telescope eyepiece with the universal Barlow Lens; Suitable for high contrast; high power applications in any telescope
- Utilizing the 3X Barlow Lens with a longer focal length eyepiece allows you to achieve the same high magnification while benefiting from a larger exit pupil; This configuration typically results in reduced eye strain and improved viewing comfort
- Compatible with most 1.25-inch diameter telescope eyepieces eyepiece filters DSLR cameras and other T-thread accessories
- Some telescopes will not focus properly without barlow to get infinity focus; Barlow lens will solve the problem; Allows connection of a SLR/DSLR or mirrorless camera to a telescope; works as a camera lens to capture images of the night time sky
- Quality aluminum stock and black anodized body with M42x0.75 mm Thread: Work as a T adapter; connect DSLR / SLR camera to telescope easily via a separate sale T ring adapter
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This high performance Antares barlow triples the power of any inserted eyepiece. It features a fully-multicoated achromatic design. This short barlow will work in diagonals or reflectors, has internal darkening and edge-blackened lenses, and is parfocal with most eyepieces. Suitable for high contrast, high power applications in any telescope. Triples the power of any 1.25" eyepiece without adding a very long extension between the telescope and the eyepiece. Insert this into the telescope's eyepiece holder or diagonal first, then insert your eyepiece into the Barlow. Compatible with nearly any telescope which uses 1.25" eyepieces regardless of brand and even those with limited focus range.
| Brand Name | A ALSTAR |
|---|---|
| Part Number | SKU_AM_BL1X3A |
| Magnification Maximum | 3.000000 |
| Zoom Ratio | 3 |
| Objective Lens Diameter | 25.000000 |
| Optical Tube Length | 250.000000 |
| Optical Tube Length Unit | Millimeters |
| Item Depth Unit | Inches |
| Item Depth Front to Back | 3.800000 |
| Item Height Unit | Inches |
| Height Top to Bottom | 2.000000 |
| Item Width Unit | Inches |
| Item Width Side to Side | 1.700000 |
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