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檢視所有 80 產品系列

25° Diffusing Angle 12.5mm Unmounted

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Stock #35-866
NT$2,525
Qty 1-5
NT$2,525
Qty 6+
NT$1,865
Volume Pricing
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Angle Tolerance (°):
±2.5
Diffusing Angle (°):
25 (FWHM)
Diameter (mm):
12.50
Damage Threshold, Pulsed:
0.22 J/cm2 @ 1064nm, 10ns (typical)
Dimensional Tolerance (mm):
±0.5
Operating Temperature (°C):
-30 to +100 (Maximum of 240 Hours)
Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More
Polycarbonate
Thickness (mm):
0.78
Transmission (%):
>85
Type:
Holographic Diffuser
Wavelength Range (nm):
400 - 1600
Construction:
Unmounted

Regulatory Compliance

RoHS 2015:
Reach 209:

產品系列說明

  • 穿透效率超過85%
  • 提供圓形與橢圓形擴散輸出
  • 非常適用於可見光及近紅外應用
  • UV Holographic Diffusers Also Available

全像擴散片用於控制照明的擴散區域,並針對白熾燈、LED、弧光燈及其他光源將光線的穿透效率提升至90%以上。標準磨砂玻璃乳白色玻璃將產生擴散照明,但是漫射光區域通常超出系統的需求。傳統擴散片所關聯的這一過度照明特性會降低效率,由於需要功率更高的照明光源、透鏡以及可能的濾光片,因此通常導致成本升高。請務必注意:平行輸入光束的擴散角度已指定,角度發散性將視不同的入射角而有所不同。

Unlike many holographic elements, these specific polycarbonate components can be used throughout the visible and near-infrared. Available individually, as umounted sheets, or in sets of four filters. Holographic Diffusers can be cleaned with a de-ionized water rinse, followed by a forced air drying. Wipe gently with lens tissue soaked with methanol, followed with a forced clean air or nitrogen drying. Holographic Diffusers are resistant to methanol and methylene chloride.

Note: Matte surface should face the light source. To clean holographic diffusers, dampen a lint free cloth wipe with methanol and gently wipe the entire diffuser surface in a gentle, circular pattern. Immediately and carefully blow off the clean diffuser area with dry compressed air. Caution: cleaning may cause a change in the optical performance of the diffuser.

Filament Imaged Through Low Angle Circular Diffuser
Filament Imaged Through Low Angle Circular Diffuser
Projected Image of Lamp Filament
Projected Image of Lamp Filament
Filament Imaged Through Elliptical Diffuser
Filament Imaged Through Elliptical Diffuser
Holographic Diffusers
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7.0 - 40.0 Optic Height, English Bar-Type Optic Holder Fixed #03-676 NT$2,937
Qty 10+ NT$2,643 Request Quote
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10.0 - 60.0mm Optic Height, Metric Bar-Type Optic Holder Fixed #55-530 NT$3,168
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7.0 - 67.0 Optic Height, English Bar-Type Optic Holder Fixed #03-669 NT$3,168
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8.0 - 118.0 Optic Height, English Bar-Type Optic Holder Fixed #03-666 NT$3,267
Qty 10+ NT$2,940 Request Quote
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4.0 - 36.0mm Optic Dia., Self-Centering Jaw Clamp Fixed #16-077 NT$4,389
Qty 5+ NT$3,861 Request Quote
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2"/50.8mm Diameter, Bar Type Lens / Filter Holder, Quick Start Optical Mounts Fixed #17-530 NT$4,389 Request Quote
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12.5/12.7mm Optic Dia., X-Y Translating Optic Mount Adjustable - Linear (XY) #62-955 NT$7,392
Qty 5+ NT$7,022 Request Quote
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5.0 - 100.0mm Optic Dia., Self-Centering Jaw Clamp Fixed #16-078 NT$11,451
Qty 5+ NT$10,098 Request Quote
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12.5/12.7mm Optic Dia., Precision Gimbal Mount Adjustable - Gimbal #84-640 NT$12,012
Qty 5+ NT$10,811 Request Quote
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12.5/12.7mm Optic Dia., X-Y-Z Translating Optic Mount Adjustable - Linear (XYZ) #62-958 NT$12,144
Qty 5+ NT$11,537 Request Quote
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