ATN ATN MArs x6, ATN MArs x4 manual Specifications, Preparation for operation, Mounting

Specifications

	MARS X4	MARS X6
Generation	2nd, 2nd+, 3rd, 4th	2nd, 2nd+, 3rd, 4th
Lensofsystem	F1:1.5	F1:2.0
Magnification	4X	6X
FOV	9 deg.	6 deg.
Range of focus	10 m to ∞	25 m to ∞
Eye relif	45mm	45mm
Exit pupil	7mm	7mm
Diopter adjustment	-6/+2	-6/+2
Windage & elevation	120MOA	80MOA
Adjustment step size	1/4MOA	1/6MOA
Power supply	one 3V (CR123A) or 1.5V (AA)	one 3V (CR123A) or 1.5V (AA)
IR illuminator	Super 450mW	Super 450mW
Operating temperature	-51°C to +45°C	-51°C to +45°C
Battery life	55 (3V)/ 40 (1.5V )hours	55 (3V)/ 40 (1.5V )hours
Waterproof	20m for 1 hour	20m for 1 hour
Reticle	Red or Amber On Green	Red or Amber On Green
Dimensions	235x90x95mm	295x95x100mm
Weight	1.3kg	1.55 kg

Preparation for operation

Before getting started make sure to follow these steps:

•Install the battery into its housing with the polarity order shown on the main body of the unit. The CR123A battery used with adapter. Install adapter first, then CR123A . AA battery used without adapter.

•Switch on the scope with the protective lens cover still attached to the lens.

•Make sure that the green luminance of the light intensifier tube is present.

•Observe the scene, and adjust the diopter and/or lens for optimal image clarity.

•You may now enter a dark environment or simply shut the lights off in order to darken the room.

•Next, remove the lens cap/daylight filter.

Battery cap

CR123A battery

Battery adapter

Battery cap

AA battery

OPERATING

MOUNTING

1.Mount the PS-22 with Adapter onto the A.R.M.S.#10 or A.R.M.S.#19 ACOG with 2 screws M5x8.

2.Unscrew the protective back cap from PS-22.

3.Screw the Light Screen into the thread in back side of unit.

4.Slightly loosen the fixing screws or levers of mount.

5.Place the PS-22 on the weaver rail of the fire arm before objective of daytime scope on the minimal distance from it. The optical axes of PS-22 and daytime scope must have diver-