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Custom Neutral Gray Filter Glass

Home · Products · Optical Filters · Neutral Density (ND) Filter Glass · Neutral Gray Filter Glass
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  • Neutral Gray Filter Glass
  • Neutral Gray Filter Glass
  • Neutral Gray Filter Glass
  • Neutral Gray Filter Glass
  • Neutral Gray Filter Glass
  • Neutral Gray Filter Glass
  • Neutral Gray Filter Glass
  • Neutral Gray Filter Glass
  • Neutral Gray Filter Glass
  • Neutral Gray Filter Glass
Neutral Density (ND) Filter Glass

Neutral Gray Filter Glass

Neutral Gray Filter Glass is an optical filter material with uniform gray density that uniformly reduces the intensity of transmitted light without changing the color or color temperature of the light. It is widely used in photography, videography, laser systems, and optical experiments to control exposure and prevent overexposure or excessive light intensity. Neutral gray filter glass effectively reduces strong light interference and improves the accuracy of shooting or experiments, making it suitable for applications requiring precise light control.

  • Neutral Gray Filter Glass
  • Neutral Gray Filter Glass
  • Neutral Gray Filter Glass
  • Neutral Gray Filter Glass
  • Neutral Gray Filter Glass
  • Neutral Gray Filter Glass
  • Neutral Gray Filter Glass
  • Neutral Gray Filter Glass
  • Neutral Gray Filter Glass
  • Neutral Gray Filter Glass
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Product Parameters

A. Characteristics of Neutral Dark-Tinted Glass

Number Thickness(mm) A[2856k] D65 Chemical stability ND α×10-7(/℃) Tg(℃) Ts(℃) S
x y Y x y Y DA DW
ZAB00 0.5 5 3 1.527 65 469 582 2.46
ZAB02 1 5 3 1.527 65 469 582 2.41
ZAB2 2 0.447 0.396 1.1 0.306 0.315 1 5 3 1.527 65 469 582 2.43
ZAB5 2 5 4 1.527 65 469 582 2.42
ZAB10 2 0.434 0.402 9 0.297 0.314 8.9 1 3 1.527 65 469 582 2.52

 

Technical Specifications for Neutral Tinted Glass

Number Thickness(mm) U(Mired)
Standard Tolerance
ZAB00 0.5 2 1.0~4.0
ZAB02 1 1.5 0.5~3.0
ZAB2 2 2 1.0~3.0
ZAB5 2 5 1.0~9.0
ZAB10 2 10 6.0~15.0

Neutral dark tinted glass: bubble, streak, stress-type grades

Number Bubble Stripes Stress
ZAB00 C-B 4 3
ZAB02 C-B 4 3
ZAB2 C-B 4 3
ZAB5 C-B 4 3
ZAB10 C-B 4 3

 

B. Characteristics of Neutral Dark-Tinted Glass

Number Thickness(mm) A[2856k] D65 Chemical stability ND α×10-7(/℃) Tg(℃) Ts(℃) S
x y Y x y Y DA DW
ZAB25 2 0.442 0.408 25.7 0.308 0.327 25.4 5 3 1.502 65 469 582 2.41
ZAB30 2 1 3 1.523 65 469 582 2.52
ZAB50 2 0.444 0.408 45.7 0.31 0.329 45 5 3 1.502 65 469 582 2.41
ZAB65 2 1 3 1.521 65 469 582 2.52
ZAB70 2 0.499 0.41 70.2 0.316 0.385 68.7 5 3 1.502 65 469 582 2.41

Technical Specifications for Neutral Tinted Glass

Number Thickness(mm) U(Mired) QZ(%）
Standard Tolerance
ZAB25 2 25 18.0~32.0 ≤6.0
ZAB30 2 30 23.0~37.0 ≤10.0
ZAB50 2 50 41.0~59.0 ≤8.0
ZAB65 2 65 58.0~72.0 ≤6.0
ZAB70 2 70 63.0~77.0 ≤7.0

Neutral dark tinted glass: bubble, streak, and stress-related categories

Number Bubble Stripes Stress
ZAB25 C - B 4 3
ZAB30 C - B 4 3
ZAB50 C - B 3C 3
ZAB65 C - B 3C 3
ZAB70 C - B 3C z

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About
Nantong Xiangyang Optical Element Co.,Ltd.
is located in Jiashan, Zhejiang, one of the Yangtze River Delta integration demonstration areas. It has convenient transportation, adjacent to Shanghai and Suzhou, and within 100 kilometers of Hangzhou and Ningbo. It has an extremely special core geographical location and unique location advantages.
We are a professional OEM Neutral Gray Filter Glass Manufacturers and ODM Neutral Gray Filter Glass Company in China that provides customized glass services.
The company has fixed assets of 140 million yuan, more than 200 employees, and a plant area of ​​more than 50,000 square meters. As. It has invested heavily in building an intelligent production line and has advanced production equipment such as laser cutting machines, laser pipe cutting machines, CNC bending machines, robot welding, laser welding, and automated spraying lines. The company is mainly engaged in the production of outdoor furniture, office furniture (file cabinets, mobile cabinets), safes (cabinets), file compact shelving, shelves, electrical equipment and other sheet metal products.
Certificates The Honor
We Have Received.

As a leading manufacturer in the Yangtze River Delta Integrated Demonstration Zone (Jiashan, Zhejiang), Jiangnan Outdoor has been awarded "National High-Tech Enterprise" and "Jiaxing Green Factory" titles, with full certifications in ISO 9001:2015, ISO 14001:2015, and ISO 45001:2018 international standards.

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  • Nantong Xiangyang Optical Element Co.,Ltd.
  • Nantong Xiangyang Optical Element Co.,Ltd.
  • Nantong Xiangyang Optical Element Co.,Ltd.
  • Nantong Xiangyang Optical Element Co.,Ltd.
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