This reticle has a microruler and a microprotractor, plus a grid ruler for measuring half lengths. The grid ruler is just above the protractor, giving you a good reference for aligning the table when ...
We can produce different kinds of prisms according to customer's specific requirements....
Features
1. Ball lens, half-ball lens, drum lens and cylinder lens can be customized according to customers' drawings
2).Material used, BK7, sapphire, quartz, fused silica....
Small balls with drilled hole, crystal smooth balls with drilled hole, popularly used on modern crystal lamps. ...
We are professional manufacturer of optical prisms, and big prisms are our specialty. We have offered big prisms used on tank periscope for overseas military factory for three years, and received posi...
We can make kinds of Optical Windows from Borosilicate Glass, Schott Borofloat, Quartz (Fused silica) and other Chinese substitution materials. This borofloat window can bear high or low temperature i...
We can produce different kinds of Optical Lenses and Prisms according to customer's specific requirements.
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Optical windows are manufactured in a range of optical materials and technical sheet glasses. They are made to precision, spectroscopic, commercial and industrial grade qualities used in instruments, ...
We offer a wide selection of Aspheric Lenses for imaging, illumination and light collection. They have one aspheric surface and one flat or spherical surface....
we can produce all kinds of optical prisms according to customer`s specific requirements, suce as penta prisms, right angle prisms, beam splitter, corner cube prism, etc....