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ESAW  Spare Scale and Scale Holder for Reading Telescope (LO-5926)Life time machine dived Perspex scale divided in millimeters to 25 - 0 - 25 cm horizontally and 0 -50 cm vertically. Provided with scale holder. ..

ESAW Abbe’s Refractometer (LO-6017)The body of the instrument is fixed, with a leaning of 60. Correct Refractive Index and Sugar Percentage can be read directly in the field. It consists of Abbe’s Double Prisms with the Thermostat, Compensator, Telescope Mirror, Limb, Graduated Sector, Reading Magnifier and Radical Arm which carriers a Vernier..

ESAW Accessories for Co-ordinate Measuring Microscope (LO-5755)Complete set of accessories consist of following itemsa) Special Metal Box.b) One Glass Plate of 10” x 2”. c) Two sets of iron sloed wts .50gms x5.d) One set each of Newton ring lens set & opcal flat. e) Wooden bench for placing co-ordinate microscope..

ESAW ACRYLIC BLOCK, RECTANGULAR (LO-6502)Made from clear acrylic, all faces fully polished and free from any defect. Sizes available areLO-6502             75×50×12mm LO-6502             75×50×18mm LO-6502   ..

ESAW Acrylic Semicircular Tank (LO-6547)A semi circular tank to study refraction, reflection for different liquids with a centered zero semi circular scale..

ESAW Adjustable Slit (LO-5317)Circular metal screen 75mm diameter, with a 12.5mm central aperture. A screwcontrolled, spring-loaded precision slit is mounted on one side of the disc. Maximum slit opening 4mm approx. with a useful length of 10 to 12mm...

ESAW Advanced Reading Telescope (LO-5890)Achromatic object glass focal length of 17.5cm and 25mm clear aperture. 10 x Ramsden eyepiece & focussing by rack and pinion Range from 1000mm to infinity. Carriage for telescope with adjustable ring to stop adrupt falling, fied with adjustable screwsfor precise vercal and horizontal posioning. Scal..

ESAW Advanced Spectrometer-7” (LO-6106)The spectrometer is designed to meet the demands of a standard instrument for degree colleges and in technical labs. Lifetime 178mm stainless steel scale and verniers, calibrated on the latest dividing machines to give maximum accuracy. In our 7” spectrometer we provide a special circular slit to the collima..

ESAW Advanced Travelling Microscope (LO-5827)It is an instrument for the measurement of small lengths e.g. the diameter of Newton’s rings and narrow tubes etc. It consists of a compound Microscope mounted vertically or horizontally on a right metal frame so that it can be moved in a direcon at right angles to its axis by means of a screw. The..

ESAW Advanced Travelling Microscopes with Square Pillar & special drum type verniers (LO-5782)Salient Features • The vercal square brass pillar is mounted on a traversing carriage that moves along the horizontal stainless steel scale and has a swing out magnifier for reading the vernier• Precision lapped vercal and horizontal carriages wit..

ESAW Air Wedge (LO-5719)Consisting of two optically plain glass plate of same thickness and having same length and width, resting on a black wooden piece....

ESAW Aluminium Extrusion Optical Bench (LO-5424)Made from specially designed rugged aluminium extrusion and also permits the use of standard Light Box and Optical set for ray optics investigations. The accompanied prism table provides for the experiments in diffraticon of light through prisms. The Light Box can itself be used as light source and..

ESAW Angle Profile Optical Bench (LO-5442)For exploring the fundamentals of optics, such as image formations, reflection / refraction through optical elements. Comprises a lightweight alloy extrusion having angular profile, about 1m long, with a scale on one side graduated in millimeters. Complete kit includes – 1 Light source, 3.5V with parabol..

ESAW Astronomical and Terrestrial Telescope Combined (LO-5953)A high class telescope for school students for allaround purpose. It is light and easy to manipulate and has a high magnifying power. Overall length of Astronomical Telescope is 85 cm, fied with high class achromatic objective of dia 45 mm, focal length 18” inches. Its high magnifyin..

ESAW Babinet Compensator (LO-5944)The instrument consists of two - round scales. One with index and the other with vernier. The first scale (index scale) is for tuning the analyser into the azymuth . T h e Second scale ( Vernier Scale)isformeasuring the degree of orientaon of awedge box. The Wedge Box contains two wedges cut in mutually perpe..