SM-2 Darkfield Trinocular Stereo Microscope 3.5X-90X on Pillar Stand w/Dual Halogen Lights

SM-2 Series Darkfield Trinocular Stereo Microscope 3.5X-90X Magnification on Pillar Stand with Dual Halogen Lights. This first-class trinocular darkfield stereo zoom microscope incorporates all the most excellent features of a high quality laboratory instrument. Designed to meet the demands of modern gemology microscopy, this microscope exceeds all expectations. It comes with super widefield optics, gem clamp, and darkfield condenser with iris diaphragm. The brightfield and darkfield illumination system provides both incident top lighting and transmitted bottom lighting. The top lighting shining down onto objects is used for the observation of surface details and fine structures of jewels or gemstones. The transmitted illumination through the condenser is for the examination of inside quality of diamonds. OpticsThe stereo optics provide clear, sharp images with excellent focus-depth and a large working-distance. With 0.7X-4.5X zoom objectives, moving through the magnification range is as easy as turning a knob. 10X wide-field eyepieces provide an ample magnification range from 7X to 45X, with high-eyepoint optics to accommodate glasses or goggles. 0.5X and 2X Barlow lenses are included, which can be alternated to either halve or double the magnification range, expanding the possible magnifications to 3.5X-90X. Features : A brightfield/darkfield trinocular microscopy system for gemology applications Darkfield condenser with iris included Jewelry/gem clamp included Trinocular design for high quality photo, video or computer attachment Large continuous zoom range 4" 100mm large native working distance working distance without auxiliary lenses 45 degree inclined trinocular head with SUPER widefield eyepieces High-eyepoint design for easy observation for all users including eyeglass wearers 23mm upright tube for photo or video accessories 30mm SUPER widefield eyepieces included High resolution with great flatness and contrast Sharp stereo erect images over a SUPER widefield of view Crystal clear original true color images Both ocular-tubes with adjustable diopter Metal pillar stand finished with stain resistant enamel Accurate alignment ensuring a fatigue-free long time viewing Full optical glass elements Precise ground glass lens All Metal mechanical components Adjustable interpupillary distance Rubber eye-guards included Built-in Epi-illuminating and transmitted lighting system with adjustable intensity Specifications Microscope Head Head Type Trino

• 3.5X-90X extended zoom magnification using high-quality Greenough stereoscopic objective lenses with 0.5X and 2X Barlow lenses.
• Includes a specialized condenser plate for transmitted darkfield illumination -- perfect for gemology
• Super widefield optical system offering crystal clear images
• Top and bottom lights with separate dimmers
• Heavy-duty sturdy pillar stand with metal framework
• Trinocular port for adding photo or video capability