1.25 Inch 5X Fully Blackened Metal Barlow Lens/T Adapter for Telescopes - Accept 1.25inch Filters-Also Can Be Used for Astronomical Photography - Coated
- Using the 2x barlow lens with a longer focal length eyepiece lets you achieve the same high magnification view.
- but in most cases the eye lens will be much larger.
- helping to reduce eye strain and improve comfort.
- Quality aluminum stock and black anodized body.
- Ensure that the incoming light transmission rate is as high as 97% so that you can more easily see clear and bright images.
- The built-in brass pressure ring on the eyepiece insertion end ensures that the inserted high-end eyepiece lens body surface is not accidentally scratched.
- Well-made 2x barlow lens black tube flocking matt inside.
- The overall appearance is beautiful and upscale.