SK-77I
The SK-77I is an excellent value and wonderful choice for beginners and students of all ages. Inclined monocular viewing head rotates 360.Built-in mechanical stage, Separate low position coarse and fine focusing controls,Tension adjustment eliminates stage drift. Inside the tube is a widefield 10x eyepiece or 5x. Four DIN standard objectives provided with multiple viewing options, at 4x, 10x, and 40x and 100x, in turn giving access to 40x, 100x, 400x and 1000x magnification. SK-77I also features different light sources Halogen lamp / LED lamp / LED with battery backup.