New Riton 10×42 HD Binocular Review

Optics expert Ron Spomer reviews a new, compact 10×42 HD binocular that compares favorably with a Swarovski EL! Spomer explains the value and purpose of BaK4 prisms, phase coating, dieletric mirrors, HD glass, multi-anti-reflection coatings and more.


Sandy Barnett says:

Hey,I think your getting better at this stuff

Youness Dlaimat says:

Good jop

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