Optical Flats Dealers

• Country of Origin: India
• Color: White
• Shape: Circular, Square
• Size: 50mm-200mm
• Dimension Tolerance: 0.1mm
• Thickness Tolerance: 0.1mm
• Wedge Angle: 1 - 30 arc minutes
• Brand: Crescent

• Finishing: Coated
• Shape: Round
• Application: Commercial Use

Price based on size and quality requirements. So, please alwasy give in details. 

Optical FlatsSeries 158Features Used for inspecting the flatness of micrometer's or gage block's measuring faces with high accuracy. Supplied in fitted wooden case.

These are used with monochromatic light unit for checking the flatness. Avalable sizes: 25mm 50mm and 100mm having lambda/4 to lambda/6 accuracy.(Checked with master with lambda/20 accuracy flat)

This is due to our streamlined packaging system that we are able to meet the customized and standard packaging requirements of the clients. Moreover, we ensure complete safety of the products. We are a focused towards bringing forth exceptional array of products that are quality tested from the initial stages of manufacturing. Our quality inspectors inspect each and every element of the raw material with complete proficiency

• Material: Zerodur, Fused Silica, Pyrex, BK7
• Surface accuracy:: l/2, l/4, l/8
• Parallelism: 3 arc min

Optical Flat is a precisely polished flat surface, used as a reference, against which flatness of an unknown surface may be compared. When an optical flat is placed on a polished flat surface, with a monochromatic light incident on it, dark and light fringe pattern, called interference pattern is visible. The shape of the fringes gives the visual representation of the flatness of the surface under test.

Speedfam optical flats provide the fast, sure and accurate method of obtaining flatness measurement under Monochromatic Checklite. It is always necessary to have reflective, clean and dry surface of finished component before measuring its flatness.

Speedfam optical flats provide the fast, sure and accurate method of obtaining flatness measurement under Monochromatic Checklite. It is always necessary to have reflective, clean and dry surface of finished component before measuring its flatness.

• Thickness: 0.5 mm
• Diameter: 10"
• Shape: Round
• Feature: Optical flats are offered in wooden storing cases, Optical flats are made from BK-7 Grade A fine annealed material
• Brand: Micro Flat
• Usage/Application: Industrial

Optical flats provide the fast, sure and accurate method of obtaining flatness measurement under Monochromatic Checklite. It is always necessary to have reflective, clean and dry surface of finished component before measuring its flatness. Flatness measurements are accomplished by reading interference (light) bands which appear on the surface of the work piece when placed under a Speedfam optical flat. Fringes appear when the flat is placed gently on work piece surface under Monochromatic Checklite. The optical flats are available in various diameters.Optical flats are available in Borosilicate glass material with flatness accuracies as ?4, ?6, ?10. These are available either Single side or Double side surfaces. Sizes available are 1", 2", 3", 4", 5", 6", as standards and other sizes on request.

• Packaging Type: Box
• Thickness: 0.5 mm
• Diameter: 1.8 mm
• Usage/Application: Industrial
• Brand: Mitutoyo

Optical Flat, Double Side Lapping & Polishing Machine., Lapping Plate

A prominent manufacturer, supplier of huge range of Optical Flats.

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Optical Flats, Front Coating Mirror, Biconvex Lens, Plano Convex Lens