Magnifier Glass Adjustable Double Light Loupe Microscopes Jewelery

Multi-Power Double LED Lights Magnifier Eye Glasses Watch Repair Loupe Jewelery Magnifying Glass

Features:
1. Opinion binocular magnifier for electronic engineers, amateurs, collectors, scientists and students.
2. For printing and paper quality control.
3. For garden maintenance.
4. Verify the cover security function on banknote and passport.
5. Check watermark and security bar.
6. Check the paper quality on the safety documents.
7. For checking plants and animals.
8. For the inspection and maintenance of microcircuits.
9. Opinion gift for family, friends and business brand promotion.

Specification:
Magnification: 3x.4x.5x.6x.7x.10x (can be combined into 21 times)
Lens F: 20-166 mm
Material: ABS + metal acrylic optical lens
Dimensions: 120x160x72mm/4.72x6.29x2.83'' (folding). 200x160x78mm/7.87x6.29x3.07'' (opening)
Power parameter: 50Hz. 0.1W 5V
Light source: 2 LEDs
Battery model: 3 x AAA (not included)