Our most popular microscope series for middle and high school instruction. More portable than ever, the EXM-150 Series features a unique carrying handle making it easier than ever for students and teachers to move the microscope around the classroom. These microscopes feature a cool, LED Cordless illumination system, a rugged, student-proof design and a built-in cord hanger. These instruments are an excellent value for today?s educator. The EXM-150 Microscope Series include these features:
DIN Optical System, f = 160mm
Monocular dual inclined or inclined/vertical teaching head, inclined 45°and 360° rotatable
WF10x eyepiece, 18mm field of view with pointer. Eyepieces are locked-in to prevent classroomtampering.
Rear facing three-hole, ball bearing nosepiece with positive click stops to ensure parcentration. A quadruple nosepiece is provided on EXM-151 models.
Standard configuration includes DIN achromat 4x, 10x and 40xR* objectives. EXM-151 models will also include a 100xR oil* objective -- (*spring-loaded)
Stage size 119mm X 119mm with stage clips or factory installed double-plate mechanical stage with low position controls and iris diaphragm.
N.A. 0.65 condenser with five aperture disc or iris diaphragm depending on the model. An N.A. 1.25 abbe condenser with iris diaphragm on a spiral mount is supplied on all EXM-151 models.
Cast alloy aluminum with built-in carry hangle and cord hangers.
Variable and rechargeable LED illuminator. LED illuminators will last approximately 4 hours on a single charge and the expected bulb life is 20,000 hours.
Separate coarse and fine focus adjustment controls. A tension adjustment is on the coarse control. A built-in slip clutch system and pre-set focus stop prevents accidental damage to objectives and slides.
Dust cover and instruction manual.