Application Scenarios 

Suitable for civilian sport-shooting and recreational hunting where target distance varies across a wide range. The 1.5x low end preserves close-speed engagement while 5x reaches medium-distance targets. For B2B wholesale distributors supplying variable-power optic accessories. Not for tactical or law-enforcement use.

Compatible Equipment 

Fits standard Picatinny-21mm rail. Mounts behind red dot / reflex / holographic-style sights with matching center height. Riser blocks included for lower 1/3 co-witness alignment. Adapter required for non-standard rails.

Instructions for Use 

1. Mount the magnifier on Picatinny-21mm rail behind the red dot, slide to a comfortable eye position, tighten screws.

2. Use riser blocks to align center height at 38.5mm with your red dot co-witness.

3. Rotate the zoom ring between 1.5x and 5x to match target distance; lower magnification for close targets, higher for distant.

4. Flip the magnifier up to return to 1x red dot-only shooting; flip down for magnified view.

5. Verify co-witness at shooting range at both 1.5x and 5x settings before field use.

6. After use, flip up, dust-cap and store in plastic box.

Precautions 

1. Do not view the sun or strong lasers through the magnifier; risk of permanent eye damage.

2. IPX6 resists water jets; do not submerge.

3. Exit pupil diameter narrows at 5x (5mm); align eye carefully for a full image.

4. Always check co-witness at both zoom ends before live-fire use.

5. Civilian recreational use only; military / law-enforcement application is prohibited.

6. Clean lens only with supplied microfiber cloth.

The JF-002 M02 is the variable-power answer to shooters who face targets at mixed distances. A single zoom ring sweeps magnification from 1.5x to 5x, covering close-range action through medium-range precision without changing optics.

30mm Objective Lens with BAK7 prism delivers 7.5° field of view. Eye relief is 57mm, exit pupil 5mm (the smaller exit pupil at 5x demands careful eye alignment). The longer body (144x46x51mm) houses the zoom mechanism.

Anodized 6061 aluminum housing. 38.5mm center height. Shock tested 1200g over 100 cycles, deviation ≤5 MOA. IPX6 waterproof. Working temperature -20°C to +50°C.

Flip-mount design with included riser blocks and screw kit. Plastic box with dust cover, lens cloth, manual and wrench. 50 pcs per export carton.

B2B OEM supports custom logo and private-label packaging. Wholesale only, no end-user retail.