Can't focus using 5mm lens
Got a bushnell voyager telescope that comes with a 27mm and 5mm lenses. The 27mm lens works great but when I use the 5mm lens I can't focus on anything have tried delicately turning the focus wheel but the best image I can get is a blur. Thanks
Optics - Meade - ETX-125EC (500 x 127mm) Telescope
Answers & Comments
TOO much magnification for that 3 inch telescope. The most you will get is about 120 power or so on perfect sky nights. Try a 10mm or 9 mm as your most powerful eyepiece.
50 times aperture is the maximum possible.