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Custom Cyan-Blue Infrared-Absorbing Glass Filters

Home · Products · Optical Filters · Selective Absorption Glass Filters · Cyan-Blue Infrared-Absorbing Glass Filters
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  • Cyan-Blue Infrared-Absorbing Glass Filters
  • Cyan-Blue Infrared-Absorbing Glass Filters
  • Cyan-Blue Infrared-Absorbing Glass Filters
  • Cyan-Blue Infrared-Absorbing Glass Filters
  • Cyan-Blue Infrared-Absorbing Glass Filters
  • Cyan-Blue Infrared-Absorbing Glass Filters
  • Cyan-Blue Infrared-Absorbing Glass Filters
  • Cyan-Blue Infrared-Absorbing Glass Filters
  • Cyan-Blue Infrared-Absorbing Glass Filters
  • Cyan-Blue Infrared-Absorbing Glass Filters
  • Cyan-Blue Infrared-Absorbing Glass Filters
  • Cyan-Blue Infrared-Absorbing Glass Filters
Selective Absorption Glass Filters

Cyan-Blue Infrared-Absorbing Glass Filters

Cyan-Blue Infrared-Absorbing Glass Filters are high-performance optical filter materials specifically designed to absorb infrared light within a specific wavelength range, ensuring that only visible light passes through. These filters offer excellent color rendering capabilities and are commonly used in optical systems where minimizing infrared light interference is crucial, such as cameras, laser equipment, sensors, and optical instruments. By effectively filtering out infrared light, cyan-blue infrared-absorbing glass filters improve image quality, preventing image distortion and noise caused by infrared radiation. They are widely used in industrial, scientific research, and high-end imaging equipment.

  • Cyan-Blue Infrared-Absorbing Glass Filters
  • Cyan-Blue Infrared-Absorbing Glass Filters
  • Cyan-Blue Infrared-Absorbing Glass Filters
  • Cyan-Blue Infrared-Absorbing Glass Filters
  • Cyan-Blue Infrared-Absorbing Glass Filters
  • Cyan-Blue Infrared-Absorbing Glass Filters
  • Cyan-Blue Infrared-Absorbing Glass Filters
  • Cyan-Blue Infrared-Absorbing Glass Filters
  • Cyan-Blue Infrared-Absorbing Glass Filters
  • Cyan-Blue Infrared-Absorbing Glass Filters
  • Cyan-Blue Infrared-Absorbing Glass Filters
  • Cyan-Blue Infrared-Absorbing Glass Filters
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Product Parameters

1. Characteristics

Number Thickness(mm) A[2856k] D65 Chemical stability ND α×10-7(/℃) Tg(℃) Ts(℃) S
x y Y x y Y DA DW
QB16 2 0.43 0.411 82.4 0.3 0.327 84.7 6 5 1.52 2.64
QB17 2 0.424 0.417 71.4 0.299 0.334 74 6 5 1.515 2.6
QB18 2 0.4 0.413 75.2 0.274 0.315 78.3 1 3 1.518 90 490 555 2.5
QB19 2 0.247 0.25 12.2 0.175 0.137 15.6 1 3 1.477 93 428 520 2.25
QB21 2 0.345 0.439 62.1 0.244 0.326 68.8 6 5 1.535 100 421 463 2.86

2. Technical Requirements

Number Thickness(mm) 400(nm) 420(nm) 450(nm) 500(nm) 540(nm) 650(nm) 700(nm) 800(nm) 1000(nm)
QB16 2 ≥88.3 ≥87.9 64.9~72.8 33.3~48.1
QB17 2 ≥69.7 27.7~44.0 ≤10.1
QB18 2 ≥88.5 80.0~87.7 25.3~59.3
QB19 2 ≥70.0 560≥10.0 620≤3.0 ≤13.0
QB21 2 360≥50.0 ≥83.0 680≤4.5

3. Grading for Bubbles, Streaks, and Stress Marks

Number Bubble Stripes Stress
QB16 D 3C 3
QB17 D 3C 3
QB18 D 3C 3
*QB19 D-C 4 3
QB21 D 3C 4

4. Spectral Diagram

1. Characteristics

Number Thickness(mm) A[2856k] D65 Chemical stability ND α×10-7(/℃) Tg(℃) Ts(℃) S
x y Y x y Y DA DW
QB23 2 0.207 0.385 20.8 0.165 0.248 27.7 1 2 1.517 93 477 550 2.56
QB24 2 0.149 0.035 0.7 0.153 0.028 1.9 4 3 1.513 93 477 550 2.56
QB26 2 0.318 0.47 42.4 0.233 0.36 48.5 6 5 1.536 74 549 624 2.82
QB29 2 0.151 0.033 0.7 0.154 0.026 1.8 1 2 1.517 93 477 550 2.56

2. Technical Requirements

Number Thickness(mm) 320(nm) 334(nm) 350(nm) 405(nm) 480(nm) 600(nm) 633(nm) 694(nm) 750(nm)
QB23 2 ≤4.0 ≥60.3 ≤0.1
QB24 2 ≤14.7 ≥68.0 ≤19.4 ≤0.1 ≤0.9
QB26 2 ≥10.6 510≥70.9 633≤5.7 ≤5.7 ≤0.1
QB29 2 ≤23.0 380≥83.0 ≤22.0 ≤0.1 ≤14.7

3. Grading for Bubbles, Streaks, and Stress Marks

Number Bubble Stripes Stress
QB23 C - B 3C 3
QB24 C - B 3C 3
QB26 D - C 3C 4
QB29 C - B 3C 3

4. Spectral Diagram

5-1. Characteristics

Number Thickness(mm) A[2856k] D65 Chemical stability ND α×10-7(/℃) Tg(℃) Ts(℃) S
x y Y x y Y DA DW
QB38 1 0.471 0.418 80 6 5 1.532 98 452 2.76
QB39 1 0.364 0.431 66 6 5 1.512 97 322 2.74

5-2. Technical Requirements

Number Thickness(mm) 350(nm) 405(nm) 514(nm) 633(nm) 694(nm) 1060(nm)
QB38 1 ≥73.6 ≥85.6 ≥87.4 ≤61.6 ≤29.4 ≤5.5
QB39 1 ≥54.6 ≥77.4 ≥84.6 ≤27.3 ≤2.7 ≤0.091

5-3. Grading for Bubbles, Streaks, and Stress Marks

Number Bubble Stripes Stress
QB38 C - B 3C 3
QB39 C - B 3C 3

5-4. Spectral Diagram

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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 Cyan-Blue Infrared-Absorbing Glass Filters Manufacturers and ODM Cyan-Blue Infrared-Absorbing Glass Filters 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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