

Application Scenarios
Ideal for civilian sport-shooting, recreational hunting and range practice where shooters need occasional magnification beyond a 1x red dot. The flip-mount design lets the magnifier stay out of the line of sight until needed. Supplied only for wholesale distributors, not for individual end-user retail. Not intended for tactical or law-enforcement use.
Compatible Equipment
Fits standard Picatinny-21mm rail. Designed to mount behind red dot sights, reflex sights and holographic-style sights with matching center height (38.5mm). Riser blocks included to align with lower 1/3 co-witness red dots. Not compatible with non-standard proprietary rails without adapter.
Instructions for Use
Mount the magnifier onto Picatinny-21mm rail behind your red dot sight, adjust position so the eye aligns with the exit pupil, then tighten screws with included wrench.
Use the two included riser blocks to raise center height to 38.5mm if your red dot uses lower 1/3 co-witness.
Flip the magnifier up when 1x eyes-open shooting is required; flip down when magnification is needed.
Perform final co-witness check at shooting range: with magnifier down, the red dot should appear centered in the magnifier's field of view.
Diopter is fixed; no windage/elevation adjustment on the magnifier itself (zero is set by the red dot in front).
After use, flip magnifier up, cap with dust cover and store in plastic box.
Precautions
Do NOT look directly into bright light sources (sun, lasers) through the magnifier, risk of eye damage.
IPX6 resists powerful water jets; do not submerge the unit.
Always verify co-witness alignment at actual shooting distance before field use.
Magnifier has no internal battery; keep lens surfaces clean.
For civilian recreational sport-shooting and hunting only; military / law-enforcement application is prohibited.
Clean lens only with supplied lens cloth; rough paper or fabric scratches the anti-reflection coating.
The JF-001 M01 is a fixed 3-power magnifier built to pair with red dot and reflex sights. At 3x magnification it bridges the gap between 1x close-range shooting and higher-power scopes for medium-distance targets.
The 30mm Objective Lens and BAK7 prism deliver a 7.5° field of view with 72mm eye relief and 7.6mm exit pupil diameter. The long eye relief gives shooters comfortable positioning behind the firearm.
Anodized 6061 aluminum housing measures 91x46x51mm with 38.5mm center height. Shock tested at 1200g over 100 cycles with point-of-impact deviation within 5 MOA. IPX6 water-jet resistant. Working temperature -20°C to +50°C.
Flip-mount design: magnifier flips up out of the sight line for 1x eyes-open shooting and flips down instantly for 3x magnification. Two riser blocks and screw kit included for height alignment. Supplied in plastic box with dust cover, lens cloth, manual and wrench.
B2B factory services: OEM logo engraving, custom packaging, bulk export cartons (50 pcs/carton). Wholesale only.
| 参数项 | 规格 |
|---|---|
| Magnification | 3x (fixed) |
| Objective Lens | 30mm |
| Prism | BAK7 |
| Field of View | 7.5° |
| Eye Relief (Exit Pupil Distance) | 72mm |
| Exit Pupil Diameter | 7.6mm |
| Center Height | 38.5mm |
| Product Color | Black |
| Product Dimensions | 91mm x 46mm x 51mm |
| Body Material | 6061 Aluminum Alloy |
| Surface Treatment | Anodized |
| Windage / Elevation Adjustment | N/A (set by red dot in front) |
| Mount Interface | Picatinny-21mm |
| Working Temperature | -20°C ~ +50°C |
| Waterproof Rating | IPX6 |
| Shock Resistance | 1200g / 100 times, deviation ≤ 5 MOA |
| Carton Size | 49 x 26.5 x 35.5 cm |
| Packing Quantity | 50 PCS / Carton |
| Carton Gross Weight | 25 kg |
| Packing Accessories | Plastic Box, Dust Cover, Lens Cloth, Manual, Wrench, Riser Blocks x2, Screw Kit x2 |
A magnifier (or flip magnifier) is a fixed-power optical telescope mounted behind a red dot sight. When flipped down, it magnifies the red dot 3x for medium-distance targets; when flipped up, it moves completely out of the line of sight so the shooter retains 1x both-eyes-open awareness. BAK7 is a common borosilicate crown prism glass offering good clarity at an affordable cost. The 38.5mm center height aligns with lower 1/3 co-witness red dots.