Magnifying Glass | Materials: ABS, acrylic optical lenses. Carefully crafted from durable ABS and acrylic lenses to ensure long-lasting performance and a clear field of view.
Type: Hands-free magnifying glass. Designed for hands-free use, making it easy to use while multitasking.
Working Distance: 0–30 cm. Ideal for close-up observation of small objects.
Magnification: 1.5X–3.8X—Offers a flexible magnification range of 1.5X–3.8X to meet various visual needs.
1.5X–3.8X Model Specifications:
Material: ABS, acrylic optical lenses
Net Weight per Unit: 183 grams
Magnification: 1.5–3.8X
Interpupillary Distance: 270–450 mm
Instructions for Use:
These glasses have a +3 diopter focus range. To adjust the diopter setting, follow these steps:
1) Close your left eye and turn the right focus wheel (see figure) until you can see the TV screen clearly with your right eye.
2) Repeat the same procedure to adjust the left focus wheel until you can see the TV screen clearly with your left eye.
3) Then open both eyes and let your eyes gradually adjust.
Precautions:
1) Use a hard object to avoid scratching the lenses; do not touch the lens surface.
2) If dust accumulates, gently wipe the lenses with a lens cleaning cloth.
3) If greasy, wash with soap or detergent, let dry, and then continue using.
4) Do not look directly into sunlight or strong light sources to avoid eye injury.
