Staoptics 10x25 Binoculars

10x magnification & 25mm objective lenses,Using MC multilayer broadband coating lens, the field of vision is clear and bright, and the color reproduction is true 
Porro prisms have excellent light transmittance and can provide amazing colors, resolution and contrast even in low light conditions. 
15mm Big Eyepiece for comfortable viewing with or without eyeglasses.