Talcope Brightness Red Dot Finderscope, Star Pointer Viewfinder Astronomical Telescope Accessories with Slide-in Bracket

Easy to Use: This finder scope red dot sight comes with an adjustable that LED dot is projected onto a non-magnifying viewing window. It's easy to find the red dot because it contrasts well with the color of the lens material. So you can aim the main telescope quickly and easily. Adjustable red dot brightness: The star pointer brightness of the red dot is adjustable to different environments. It is bright enough to use during the day or night. Suitable for Most Astronomical Telescopes: Includes bracket that fits the dovetail mounting base on many telescopes; with a long-lasting CR2032 3V battery to ensure working life. Simple to Install: Red dot sighting device aiming your telescope is effective. Adjustment knobs work well, you evened up the finder with the adjustment knobs before you put it on your telescope. It was a breeze dialing it in. Quality Assurance: We provide a one-year after-sales guarantee. If you have any questions, please email us firstly. We will help you immediately.