| |  T1028 |  T824 |  M1050r LRF |
|---|
| Item Number | 6504 | 2003 | 398 |
|---|
| Magnification | 10x | 8x | 10x |
|---|
| Objective Lens Diameter | 28 mm (1.1 in.) | 24 mm (0.9 in.) | 50 mm ( 1.2 in.) |
|---|
| Field of View at 1,000 yds. | 263 ft. | 342 ft. | 144 |
|---|
| Field of View at 1,000 m. | 88 m (263 ft.) | 114 m (342 ft.) | 106 m (318 in.) |
|---|
| Ranging Distance | | | 1700 m (1860 yd.) |
|---|
| Focus System | Fast-Close-Focus™ | Fast-Close-Focus™ | Individual Eyepiece Focussing |
|---|
| Optics System | High Definition Tactical Optic | High Definition Tactical Optic | Fully multi-coated |
|---|
| Close Focus | 1.8 m (6 ft.) | 1.8 m (6 ft) | 20 m (66 ft) |
|---|
| Angle of View | | | |
|---|
| Exit Pupil | 2.8mm (0.11 in.) | 3 mm (0.12 in.) | 5 mm (0.20 in.) |
|---|
| Eye Relief | | | |
|---|
| IP Distance | | | |
|---|
| Diopter Range | | | |
|---|
| Luminosity | 7.1 | 6.8 | 25 |
|---|
| Twilight Factor | 17.1 | 16.1 | 22.4 |
|---|
| Compass | | | |
|---|
| Eyecups | Ergonomic | Ergonomic | Cylindrical |
|---|
| Rubber Armoring | NBR Long Life | NBR Long Life | NBR Long Life |
|---|
| Nitrogen Filled | | | |
|---|
| Waterproof | Submersion to 1m (3 ft.) | Submersion to 1 m (3 ft.) | Submersion to 5 m (16 Ft.) |
|---|
| Weight | 360 g. (12.7 oz.) | 350 g (12 oz.) | 1.27 kg (44.8 oz) |
|---|
| Dimensions (HxWxL) | 13.0x11.6x4.8 cm (5.1 x 4.6 x 1.9 in.) | 12x10.5x 4.9 cm (4.8 x 4.2 x 1.9 in.) | 15.7x20.6x9.7 cm (6.2 x 8.1 x 3.8 in.) |
|---|
| Neck Strap | Neoprene | Neoprene | Yes |
|---|
| Neck Strap Attachment | ClicLoc® | ClicLoc® | Standard |
|---|
| Objective Cover | Yes | Yes | Yes |
|---|
| Rain Protection Cap | Yes | Yes | Yes |
|---|
| Carry Case | Gear Bag | Gear Bag | |
|---|
| Battery | | | CR 123A |
|---|
| Special Features | | | Tripod Mount, Military Specifications |
|---|
| Warranty | | | |
|---|
