Specification:

Optical Magnification: 100x, 160x, 200x, 320x, 400x

Power Source: 3 x1.5v button batteries

Light Source: White LED, rated for 100,000 hours

Net Weight: 0.6 Kg

Size: 225mm/8.76'' Length X 32mm/1.25'' Diameter

Controls: Momentary on/off switch for light source, Fine Focus control wheel

Switch: 

1. Automatic on/off switch for light source

2. Two minutes delayed on/off switch

Safety Filter: Built in IR filter

Adapter Interface: use interchangeable, presented universal or dedicated adapters.

Color: Black.

Model Number:

FM-100: 100X

FM-160: 160X

FM-200: 200X

FM-320: 320X

FM-400: 400X