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High quality field lens for laser marking machine

High quality field lens for laser marking machine

The optical lens is an optical component used for imaging or industrial use. The lenses produced by Yisu Photonics include field lenses, beam expanders, collimating focusing lenses and other types. The field lens focuses the collimated laser beam...
China
Main Item optical filter, lens, prism
Business Type Manufacturer
High quality UV Fused Silica Aspherical Lens

High quality UV Fused Silica Aspherical Lens

Material: BK7, K9, quartz, germanium, silicon, zinc selenide and other optical glass Size: Diameter 5-diameter 190mm (according to customer needs) Dimension error: +0.0/-0.1mm Center thickness error: ±0.1mm Focal length error: ±1% Surface accuracy:...
China
Main Item optical filter, lens, prism
Business Type Manufacturer
Optical Lens Factory Double Concave Lens Mirror Concave Mirrors For Sale

Optical Lens Factory Double Concave Lens Mirror Concave Mirrors For Sale

Material: BK7, K9, quartz, germanium, silicon, zinc selenide and other optical glass Size: Diameter 5-diameter 190mm (according to customer needs) Dimension error: +0.0/-0.1mm Center thickness error: ±0.1mm Focal length error: ±1% Surface accuracy:...
China
Main Item optical filter, lens, prism
Business Type Manufacturer
Hot new medical lenses factory products doublet lenses triplet achromatic objective lens

Hot new medical lenses factory products doublet lenses triplet achromatic objective lens

Material: BK7, K9, quartz, germanium, silicon, zinc selenide and other optical glass Size: Diameter 5-diameter 190mm (according to customer needs) Dimension error: +0.0/-0.1mm Center thickness error: ±0.1mm Focal length error: ±1% Surface accuracy:...
China
Main Item optical filter, lens, prism
Business Type Manufacturer
Visible process achromatic doublet telescope lenses achromat lens 40 mm

Visible process achromatic doublet telescope lenses achromat lens 40 mm

Material: BK7, K9, quartz, germanium, silicon, zinc selenide and other optical glass Size: Diameter 5-diameter 190mm (according to customer needs) Dimension error: +0.0/-0.1mm Center thickness error: ±0.1mm Focal length error: ±1% Surface accuracy:...
China
Main Item optical filter, lens, prism
Business Type Manufacturer