LRA6-550

LRA8-550

LRA10-550

Magnification                       6^χ

Objective lens

 diameter                     φ50mm

Exit pupil

 diameter                    φ7.5mm

Eye relief                         84mm

Adjustments per

click                 0.36in / 100yds

Field of

View                                    4°

Diopter adjustment

range                           ±1.5dpt

Measuring range    55 m~550m

Accuracy                           ±1m

Size               2 94xf61x71mm³

Magnification                        8^χ

Objective lens

 diameter                     φ50mm

Exit pupil

 diameter                  φ5.75mm

Eye relief                     81.5mm

Adjustments per

click                 0.36in / 100yds

Field of

View                        3°6'

Diopter adjustment

range                           ±1.5dpt

Measuring range    55 m~550m

Accuracy                           ±1m

Size              294xf61x71mm³

Magnification                      10^χ

Objective lens

 diameter                     φ50mm

Exit pupil

 diameter                    φ4.6mm

Eye relief                        78mm

Adjustments per

click                 0.36in / 100yds

Field of

View                             2°40'

Diopter adjustment

range                           ±1.5dpt

Measuring range    55 m~550m

Accuracy                           ±1m

Size               294xf61x71mm³

Magnification          6^χ  8^χ10^χ

Objective lens

 diameter                     φ50mm

Exit pupil

 diameter                          ---

Eye relief                         ---

Adjustments per

click                0.36in / 100yds

Field of

View                                  ---

Diopter adjustment

range                           ±1.5dpt

Measuring range  55 m~800m

Accuracy                           ±1m

Size              294xf61x71mm³