Description:
National Optical 215-RLED-ASC Binocular Cordless LED Biological Microscope. The 215-RLED-ASC is an advanced biological microscope with precision optics. For use by students or professionals, this microscope has a Seidentopf viewing head for comfortable viewing, ASC high contrast objectives, coaxial focusing, low drive mechanical stage and LED illumination with conveniently located intensity control. LED light rated up to 50,000 hours. Shipping weight: 16 Lbs
- Widefield 10x eyepiece with pointer. Accepts optional #965-160 eyepiece reticle.
- 30° inclined binocular viewing head rotates 360° for easy sharing by more than one student.
- DIN standard 4x (0.10 N.A.), 10x (0.25 N.A.), 40xR (0.65 N.A.) and 100xR (1.25 N.A.) ASC objectives are supplied for 40x, 100x, 400x and 1000x magnification. All are achromatic, parfocalled, parcentered and color-coded.
- 4-hole objective turret, reverse position, ball-bearing mounted for smooth, precise changes in magnification.
