Headband magnifier kit and accessories Type:1.75x lens plate The plastics used are not

The plastics used are not acid resistant and the staining vessels are designed for aqueous solutions or stains dissolved in either ethanol or methanol

Cleaning Tip: Clean cutting tip between each sample extraction by coring  blank filter paper

Diameter of mount is 15mm x 12mm with an M4 base thread

4mm with M4 threaded base

Headband magnifier kit and accessories Type:1.75x lens plate The plastics used are notThe light weight headband with flip up magnifier kit comes with three lens plates, which are also available separately with or without a headband. Features Velcro type adjustable, comfortable headband, easy flip up Lightweight and sturdy construction Interchangeable lens plates, no tools required Lens plates separately available Large lens area Optical quality, acrylic lenses with an abrasion resistant, hard coating Lens swings out of way when not in