MONARCH 8.5x56DCF/10x56DCF/12x56DCF

	MONARCH 8.5x56DCF	MONARCH 10x56DCF	MONARCH 12x56DCF
Magnification (x)	8.5	10	12
Objective diameter (mm)	56
Angular field of view (Real/degree)	6.2	6.0	5.5
Angular field of view (Apparent/degree)	49.4	55.3	59.9
Field of view at 1,000m (m)	108	105	96
Exit pupil (mm)	6.6	5.6	4.7
Relative brightness	43.6	31.4	22.1
Eye relief (mm)	19.2	17.4	16.3
Close focusing distance (m)	10.0
Weight (g)	1,140	1,155	1,180
Length (mm)	197
Width (mm)	144
Interpupillary distance adjustment (mm)	60-72

Note: Nikon has adopted a calculation method based on ISO 14132-1:2002, and therefore, values for the apparent field of view have changed from those previously stated. For details, click here.