Specification |
Material: Natural Quartz Silica;
Purity: 99.99%;
Shape: Single Tube/Twin Tube;
Working Temperature: 1100~1600;
Feature: High Light Transmittance;
Size: Customized;
Surface Treatment: Polished;
Light Transmission: More Than 85%;
Melting Point Temperature: 1700 Celsius Degree;
Coefficient of Thermal Expansion: 5.5X10-7cm /Cm.Celsius;
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Color: Silver Gray, Orange (Wisdom Logo);
MOQ: 100PCS;
Delivery Time: 3-7days;
Material: Diving Material;
Parts: Lanyard with Wisdom Logo, Clasp, Small Hang;
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Color: Silver Gray, Orange (Wisdom Logo);
MOQ: 100PCS;
Delivery Time: 3-7days;
Material: Diving Material;
Parts: Lanyard with Wisdom Logo, Clasp, Small Hang;
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Color: Colorless(Lens 1,2,3,5,6),Colorful(Lens 4);
Material: German Bayer PC;
Delivery Time: 3-7days;
Parts: Optical Lens, Small Hang Rope;
MOQ: 100PCS;
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Color: Colorless(Lens 1,2,3,5,6),Colorful(Lens 4);
Material: German Bayer PC;
Delivery Time: 3-7days;
Parts: Optical Lens, Small Hang Rope;
MOQ: 100PCS;
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