Trinocular EPI fluorescence microscope HBO illumination system

Trinocular EPI fluorescence microscope HBO illumination system. Description: Laboratory microscope for research applications. Dye-cast frame, with high stability and ergonomy, for transmitted light and reflected fluorescence observation TECHNICAL SPECIFICATIONS Model: B-500TiFL Optical system: Mechanical tube lenght: IOS - Infinity Optical System; parfocal distance 45 mm. Head: Trinocular, 30° inclined, 360° rotating. Diopter adjustment; interpupillary distance adjustment 55-75 mm. Eyepieces: Wide Field 10x/ 22 mm. Nosepiece: 5-position reversed revolving nosepiece. Ball bearing linear guides. Objectives: IOS Planachromatic FLUO 4x/ 0.13, 10x/ 0.30, 20x/ 0.50, 40x/ 0.75 Specimen stage: Double layer with mechanical sliding stage, 175x145 mm; moving range 76x51 mm. Focusing system: Rack and pinion mechanism, with coaxial coarse and fine control knobs. Fine adjustment graduation 0.002 mm. Vertical movement range: 20 mm. Tension control on right side; upper stage drive stop on left side. Condenser: Centrable Abbe condenser ( swing-out type) with double lens. N.A. 0.9 Fitted with iris diaphragm. Height adjustment by a rack and pinion mechanism. Transmitted illumination: X-LED3 illumination system. Incident illumination: HBO 100W high pressure mercury bulb for epi-fluorescence.