MICROSCOPE [Stereo]: SL-700 (High quality, Senior level)

This Microscope (Biological) is a universal infinity-corrected optical system, high precision instrument suitably ideal for senior level laboratory applications. Features include: - HEAD: Binocular head of Siedentopf type, 30 degree inclined, 360 degree rotatable, Light split rate 100%. - EYEYPIECE: PL-10X high eye-point plan eyepiece, field of view 18 mm - NOSEPIECE: Reverse quadruple nosepiece - OBJECTIVE: Plan achromatic objective （4X、10X、40X、100X) - FOCUS: Coaxial coarse & fine focusing system with limit-stopper & tension adjustable. Travel range: 28 mm. Fine focusing precision：0.002 mm - STAGE: Low-position coaxial rectangular 150 x 140 mm mechanical stage, 76 x 50mm moving range. Paired clips. - CONDENSER: Transmission critical illumination system. (Optional Koehler illumination). - ILLUMINATOR: Built-in. 6V/20W halogen bulb. Pre-centred, with continuous intensity control. 90～240V variable voltage. - Spare parts available. (Note: Light source NOT SUPPLIED so n...