Model	Field of View			Eye Relief (mm)	Exit Pupil (mm)	Weight (g)	Type of prism	Size
	Angle	M/1000M	FT/1000YDS					L(cm）	W(cm)	H(cm)
Kw142 7X50	7.5°	132m	396ft	23	7.1	1360	BAK4	20	10.3	15