Operation
Optics: Transmission holography - 100% parallax free Magnification: 1x Eye Relief: Unlimited Length/Width/Height: 4.9"x1.8"x2.8" (124x49x71 mm) Weight: 12.3 oz (349 grams) Temperature: -40 to 150 F Waterproof: Submersible to 66 ft depth Sealing: Fogproof internal optics Color/Finish: Flat Dark Earth (non-reflective black on some small components) Adjustment (per click): 0.5 MOA (1/2" at 100 yds) Adjustment Range: +/- 40 MOA travel Mount: USSOCOM requirements dictated dual quick release throw levers designed specifically for the Picatinny (MIL-STD-1913) mounting rail: Certain commercial variants of the MIL-STD-1913 rail specification may not be compatible with the SU-231/PEQ (M553) mounting assembly. The SU-231/PEQ (M553) base consists of (2) ARMSŪ throw levers and is only adaptable to rails that properly accept the ARMSŪ design. Return to Zero: Repeatable to 1 MOA after re-mounting
Heads-Up-Display
Window Optical Surfaces: Anti-glare coating Window Dimensions: 1.20" x 0.85" (30 x 23mm) Front Window Material: 1/8" solid glass Rear Window Material: Shatter resistant laminate (3/16" thick) Field of View (100 yds): 30 yds (28m) at a 4" eye relief Standard Reticle: 65MOA circle with quadrant ticks with 1 MOA aiming dot
Electrical
Brightness Adjustment Range: 110,000:1 brightest to lowest Night Vision Brightness Range: 1000:1 with NV switch engaged Power Source: 2 x 123 lithium batteries Battery Life: 1100 continuous hours at nominal setting 12 Brightness Settings: 30 settings with scrolling feature (10 settings for NV use) Auto Battery Check Indicator: Flashing reticle upon start-up Auto Shut-down: At 8 hrs- programmable to 4 hrs
PDL0T0-
