Polarizing Microscope Research Polarizing Microscope Focusing - Coaxial focusing is provided with coarse tension adjustment ring and graduated slow motion knobs. Adjustable safety lock is attached to prevent the breakage of specimen slides.Illuminator - Koehler's Illuminator with pre-centered 20W Tungsten Halogen source & integral Electrict ransformerwith intensity control.Input voltage 220or110v..Intermediate Tube - Built-in focusable Bertrand L ens with center adjustment. Built-in Analyzer removable from optical part. Analyzer can be rotated 90° with venire reading to Compensator 1 Lambda, 1/4 Lambda & Quartz Wedge can be inserted in the tube as per requirement.Compensator - Gypsum (1st. order red compensating plate, 560nm). Mica (145nm) & Quartz Wedge(I-IV order). Objectives - Stress less flat achromatic DIN Objectives PF4x/0.10, PF10x/0.25 & PF40x/0.65 SLEyepieces- HKW10xPaired&WF10xCrossPolarizer - Fully rotatable Polarizer on a strain free N.A 1.25 abbe condenser with iris diaphragm.Optional Accessories - Detachable Mechanical Stage, Objectives PF20x & PF60X, Micrometer Eyepiece WF10x, Microphotography Equipment, 30º Inclined Siedentopf Heads. Wooden storing cabinet etc. Research Polarizing Microscope is principal piece of equipment used by the Geologists to observe the optical properties of minerals. It has indispensable applications for petrography, crystallography, geology, mineralogy, ceramics, toxicology, chemical microscopy or detecting defects in semi-conductors, finding stress points in metals, glass & textiles etc Stage - Compact Ball bearing Rotating Stage, 140mm dia., graduation with vernier, lock & stage specimen clips. The PZ620T is an upright polarized-light microscope with transmitted and reflected light, and infinity-corrected, stress-free optics. Episcopic and sub-stage polarizers offer polarization of both light-sources, allowing this microscope to be used for metallurgical, mineralogical, and biological applications. The quintuple nosepiece with centerable ports can hold five of the seven included plan-achromatic objective lenses, which can be alternated depending on the application. The addition of a Bertrand lens allows easy viewing of conoscopic interference patterns. The analyzer features a full-range dial for adjustable cross-polarization. An assortment of retardation plates are included to further aid in analysis. The graduated, circular stage provides 360° of rotation for birefingence-testing, as well as a mechanical caliper for X-Y translation. // // // {"@context":"https://schema.org/","@type":"Product","@id":"https://www.laboratorydeal.com/products/polarizing-microscope#product","name":"Polarizing Microscope","itemCondition":"https://schema.org/NewCondition","gtin14":"","mpn":"253557473307","sku":"5","image":"https://cdn.shopify.com/s/files/1/2407/1409/products/polarizing-microscope-advanced-amazon-buy-definition-description-laboratory-equipments-deal-laboratorydeal-scientific-instrument_213.jpg","description":"Special PriceGet extra 30 off (price inclusive of discount) / Bank Offer10% Instant Discount * with HDFC Bank Debit and Credit Cards / PhonePe.","category":"Laboratory equipments","aggregateRating":{"@type":"aggregateRating","bestRating":"5","ratingValue":"5","reviewCount":"45"},"offers":[{"sku":"5","weight":{"@type":"QuantitativeValue","unitText":"kg","value":"10"},"mpn":"","priceCurrency":"INR","price":"180000.00","itemCondition":"https://schema.org/NewCondition","url":"https://www.laboratorydeal.com/products/polarizing-microscope?variant=3541179170843","gtin14":"","priceValidUntil":"2023-12-31","availability":"https://schema.org/InStock","aggregateRating":{"@type":"aggregateRating","bestRating":"5","ratingValue":"5","reviewCount":"45"}}]}
