Headband Magnifier Double Lens HeadMounted Reading Magnifier Loupe Jewelry Visor Opitcal Glass Binocular Magnifier with Lens Magnification15X 2X 25X 35X

MEET DIFFERENT MAGNIFYING With 4 Replaceableinterconvertible magnification lens 15x at 15 Focal Length20x at 10 Focal Length25x at 7 Focal Length35x at 6 Focal Length SPONGE DESIGN Soft and Light breathable sponge inside will make you will feel comfortable when operating even if you work and wear it for a long time it will not put pressure on your head ADJUSTABLE HEADBAND Hands free handband strap improves comfort when wearing two knobs on both sides can adjust the height of the magnifier to meet your request view angle easily fit your head without discomfort WIDELY APPLICATION Handsfree multipower combined lens magnifications meet your variety requirement use jewelry making reading painting observing watchmaking repairing beading close work needlework artwork and other hobbiescrafts A very important visual tool for persons involved in the watch delicate instrumentation and small work ADJUSTABLE VISOR Visor can be tilted up and down as needed and moved out of the way when no longer required Can be worn over prescription glasses or safety goggles