WF400MAC Entry-Level 0.7X-5X Macrozoom System with WF200 USB 2.0 Camera

The WF400MAC features include: MACRO ZOOM LEN 1X objective lens 105mm ( 4”) working distance STAGE 6” Plastic Black and White Stage Plate Plain stage Locked-on spring loaded stage clips (paired) STAND 205mm (8”) base 32mm diameter stainless steel post, 11” in height Rack and pinion design, cast aluminum alloy frame FOCUSING Coaxial coarse and 200?m fine adjustments, 2?m precision 50mm Friction adjustment Rack and pinion focusing with slip clutch and tension adjustment “Slip-clutch” system protects against over-focusing ILLUMINATION LED Ring Light with 16 LED Array with intensity rheostat control with USB 2.0 power Auto voltage sensing power supply, 100-220V FRAME Rugged, cast metal frame with rectangle footprint design Black enamel paint finish. Stable footprint design