Optical System: Fixed magnifications; 2X/4X.
Viewing Body: Binocular viewing head, inclined 45?, rotatable 360? and locked-in to prevent classroom tampering; interpupillary distance adjustment 54-76mm, diopter adjustment +/-5.
Eyepieces: WF10x eyepieces, 20mm field of view; eyepieces are locked-in.
Objectives: Fixed magnification objectives. Easily rotatable objective turret with finger grip allows for rapid and easy magnification change; objectives are parfocal and parcenter.
Stage: 59mm frosted glass stage plate in the base provides evenly diffused illumination; 59mm black & white contrast plate is also included.
Stand: Sturdy and stable cast alloy aluminum with an acid resistant finish on a dovetail stand with built-in handle for easy portability.
Illumination: Dual purpose illuminators can be switched on simultaneously or independently and provide illumination from above and/or below; rechargeable LED illuminators for corded or cordless operation provide illumination for 2 hours per charge (depending on lamp intensity set by the user); LED bulb has a long lamp life of 20,000+ hours.
Focusing System: Dual focusing knobs with adjustable tension control for rapid, effortless focusing.
Accessories: Dust cover and instruction manual.
Certification: ISO 9001: 2018 and ISO 14001: 2018; UL approved; CE anti-mold.
Warranty: 5-year limited warranty for parts, labor and electronic components; 1-year warranty on LED bulb.
Microscope dimensions (LWH): 7″ x 8?” x 11?”
Physical weight: 5 lbs.
Shipping size: 16″ x 13″ x 11″
Shipping weight: 7 lbs.”