SJLLaser Technology limited

optical instrument(2)

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low melting point glass ball lens aspherical lens
Specification: Dia 0.3-30mm
Detail: Low melting point glass balls have the characteristics of low melting and soften temperature, good molding and special optical and mechanical properties. They are easy to be processed by secondary molding. They are suitable fo...

grade5 ruby or sapphire ball for bearings
Specification: Dia 0.3-30mm
Detail: Ruby ball ,sapphire ball is one of corundum gemstones. it is mainly characterized by wear resistance, high hardness, corrosion resistance and small friction coefficient. it is an idea material for bearing

micro optical glass ball lens dia0.3 - 0.6mm hi
Specification: Dia 0.3-0.5mm
Detail: our co***ny produces optical glass ball lens, and super hemispherical lens. the product features stability, high precision ,good surface quality, batch tolerance less than 0.4um,roundness less than 0.2um,and a wide variety of ...

sapphire ball window lens communication medicine area
Specification: Dia 30-30mm
Detail: Sapphire windows are applied as circuit substrates, epitaxial substrates, Sapphire possesses nice light transmission in 0.20~5.50um wave band, and the infrared ray transmission is hardly influenced by temperature equipment, ob...

ruby ball for measurement instrument
Specification: Dia 30-30mm
Detail: Ruby ball ,sapphire crystal is one of corundum gemstones. it is mainly characterized by wear resistance, high hardness, corrosion resistance and small friction coefficient. it is an idea material for precision instrument, mac...

jgs1 jgs2 jgs3fused silica ball quartz ball
Specification: Dia 30-30mm
Detail: Fused quarts at 200nm to 2.2um has high transmittance and low coefficient of thermal expansion, which makes it an ideal choice for spherical lens with strict requirements in ultraviolet, visible and near-infrared spectral appl...

g10 glass ball lens optical ball lens half ball lens
Specification: Dia 30-30mm
Detail: Our Capabilities: Tolerance in Diameter: +/-0.001mm Roundness<0.4um Out standing surface finish


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