The SM100 features 10X and 30X, 20X and 40X or 10X to 30X magnification. The SM100 includes energy-efficient variable LED illumination with 5 light setting combinations, "one-touch" spring loaded stage clips and right eyepiece diopter focusing adjustment. Ideal for high school classrooms and up.

Magnification:

• 10X and 30X (SM101)
• 20X and 40X (SM102)
• 10X to 30X (SM105)

Optical System:

• Paired widefield eyepieces are 45° inclined, with diopter adjustment. Interpupillary adjustment from 55mm to 75mm.
• Interlocked eyepiece tubes with diopter for increased focus acuity.
• Viewing head rotates 360°, locks in place by tightening thumb screw.
• Paired objectives are parfocalled, parcentered, and achromatic.
• Magnification changed by rotating magnification dial.

Illumination:

• Energy-efficient LEDs provide bright, white with virtually no heat.
• Variable turret (6 LED) and top illumination.
• Two illumination switches allow for 5 light settings, turret, top, bottom, simultaneous turret and bottom or simultaneous top and bottom.

Focusing:

• Rack and pinion focusing with slip clutch and tension adjustment.
• "Slip-clutch" system protects against over-focusing.

Stage:

• 80mm reversible black/white plastic contrast plate and 80mm frosted glass stage plate.
• Blue filter for transmitted light.
• Locked-on stage clips.

Frame:

• Rugged, cast metal frame, gray enamel finish.

Warranty:

• Lifetime limited warranty.