COMPOUND BIOLOGICAL MICROSCOPE WITH BUILT-IN DIGITAL CAMERA This compound microscope and digital camera combination includes a 100x oil immersion lens, 1.25 N.A. Abbe condenser, and a rechargeable LED illumination system. The digital camera and included Motic Educator Software can be used on both PC and Mac computers. OPTICAL SYSTEM • Widefield 10x eyepiece with revolving pointer. • 45° inclined monocular viewing head. • DIN standard 4x (0.10 N.A.), 10x (0.25 N.A.), 40xR (0.65 N.A.) • and 100xR oil immersion (1.25 N.A.) objectives. All are achromatic, parfocalled, parcentered and color-coded. 4-hole objective turret, ball-bearing mounted for smooth, precise changes in magnification. FOCUSING • Separate low position coarse and fine focusing controls. • Slip clutch prevents damage from over focusing. • Tension adjustment eliminates stage drift. • Safety rack stop prevents damage to slides and objective lenses. ILLUMINATION • Cool running LED light rated up to 50,000 hours of use. • Rechargeable AA nickel metal hydride batteries can be recharged • up to 1000 times, with each 8 hour charge providing up to 50 hours of operation Included recharger shuts off when batteries are fully charged, eliminating the danger of overcharging and shortening battery life. Microscope can be used during recharging, or recharger can remain plugged-in for conventional use. Rheostat light intensity control with separate on/off switch. WARRANTY • Microscope limited lifetime warranty, excluding LED, recharger and mechanical stage. Camera

National Model DC-128 Specifications Eyepiece 45° inclined monocular viewing head 4-hole, click stop, ball-bearing mounted 120mm x 120mm (4 3/4 in. x 4 3/4 in.) stage, with professional quality low profile mechanical specimen holder with low-position coaxial x-y controls. 1.25 N.A. Abbe condenser with spiral focusing mount and iris diaphragm. Separate coarse and fine controls with tension adjustment and slip clutch 3 rechargeable AA nickel metal hydrate (can be recharged up to 1000 times) Height/ Weight Digital Camera This model permits hook-up to computer with supplied USB cable. Easy-to-use...