Nantong Jingsheng Optical Instrument Co., Ltd.

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optical glass,optic glass,filter glass

Product Details:

Type Tempered Glass
color color
Application Lighting Glass
Place of Origin Jiangsu, China (Mainland)
Brand Name optical glass
Model Number BK7/K9/B270...

Payment & Shipping Terms:

Minimum Order Quantity: 200 Piece/Pieces
Packaging Details: cases
Delivery Time: 2 weeks after the order is confirmed
Payment Terms: T/T
Supply Ability: 1000 Piece/Pieces per Day

Detailed Product Description


optical glass,optic glass,filter glass

glass name :K9

refractive index:1.51637

Central section:0.00806

Chromatic dispersion Coefficient :64.07000

specific gravity (g/cm3):2.53

(20--120oC)refractive indexTemperature coefficient Absolute value [10-7]/oC:F'=24.000  d=20.000    c'=18.000  

Line rise coefficient [10-7/oC] :-60--20oC=66.0    20-300oC=81.0.

 

optical glass,optic glass,filter glass optical glass,optic glass,filter glass

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Company Info

Nantong Jingsheng Optical Instrument Co., Ltd.
[China (Mainland)]
[Verified Member]

City: Nantong Haian
Province/State: Jiangsu
Country/Region : China (Mainland)

Business Type:Manufacturer, Other

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