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Material: glass fiber Weaving: plain woven/leno woven Mesh size: 18x16mesh, 18x14me...
Is designed on the basis of corresponding documents in and abroad, it has many advant...
Filters are designed by their manufacturers to transmit or absorb different wavelengt...
Big plano convex spherical lens, Dia. is 188mm, BK7 glass, used in automotive diagnos...
Rectangular prisms(right angle prism) are used to deflect a beam of light through 90 ...
Optical Dove Prism is ideal for image rotation. Dove prisms create an image inversi...
NS3308 Wrought nickel-base superalloy NS3308 alloy is a omnipotent, nickel-chromi...
Details 1. Item : aluminium scrap UBC 2. Easy control and operation 3. Fast meltin...
Brand: LIEBHERR Model Number:10324849 , can replaces HIFI SH 68238 Sizes:156mm*...
material:A234 WPB A105 A283-D A135-A A53-A A106-A A179-C A214-C A192 A226 A315-B A53-...
Mercury of composition of 99.999% It is composed of sealed glass tube, electrode an...
The material of google cardboard lenses is PMMA or some equivalent material, Google c...