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2.0 OD 25mm Dia. Neutral Density Filter

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Stock #29-002 5-7 Days
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NT$2,940
Qty 1-10
NT$2,940
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NT$2,625
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Specifications

概況

Type:
Neutral Density Filter

物理和機械特性

Diameter (mm):
25.00

光學特性

Optical Density OD (Average):
2.0
Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More
Wratten 2
Coating:
Uncoated
Transmission (%):
1.0
Blocking Wavelength Range (nm):
400 - 700

Regulatory Compliance

RoHS:
Certificate of Conformance:

產品概覽

  • 提供大尺寸
  • 可輕鬆裁切以取得自訂尺寸
  • 編號為96的Kodak濾光片

Kodak Wratten 2中性密度濾光片用於影像形成光學系統中,以降低可見光譜範圍內的光強度,同時不會變更光譜形狀。這些中性密度濾光片的容差為標稱漫射密度的±10%。雖然Kodak Wratten 2中性密度濾光片會穿透紅外光譜,但只有在可見光譜範圍內才控制直線性。所有中性密度濾光片的厚度都是0.1mm。

注意: 存放在潮濕環境中會導致濾光片起霧,長期存放時,環境溫度不應超過50°C。密度每遞增0.3,相當於光圈值遞增一。Kodak濾光片編號為96。

Technical Information

Accessories

Title 比較庫存號碼  價格 Buy
0.1 - 4.0 OD, 75 x 75mm, Kodak Wratten 2 Neutral Density Filter Kit (13 Filters) #15-115 NT$87,850   Request Quote
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Frequently Purchased Together

資源

Filter

Understanding Neutral Density Filters

Neutral Density (ND) Filters are designed to evenly reduce transmission. For more information on specifications and products, read more at Edmund Optics.

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What is an ND Filter?

Can I place ND filters back-to-back and increase optical density?

What is the difference between using an absorptive ND filter and a reflective ND filter?

How should I orient my reflective ND or interference filter?

Continuously Variable Apodizing Filter

Neutral Density Filter (ND)

光學濾光片

Do you want to learn about optical filters? Find terminology, fabrication techniques, a selection guide, and application examples at Edmund Optics.

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How do I clean my filters?

What is the largest diameter filter available from Edmund Optics®?

What are some of the most common filter substrates?

How do I select the right filter for my application?

What types of filters can Edmund Optics® manufacture?

Filter

Optical Density (OD)

Stopband

Removing Protective Plastic Coating

A protective plastic coating protects a variety of our flat optics, such as optical windows, optical mirrors, and beamsplitters, from scratches during shipping.

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Transmission

How do I clean my optics?

Clear Aperture (CA)

愛特蒙特光學遍佈全球的製造工廠

愛特蒙特光學® (EO) 在全球的五座製造工廠,每年製造數百萬件精密光學元件和子配件。

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愛特蒙特光學的度量技術:將測量作為製造的關鍵要素

進一步瞭解愛特蒙特光學® 使用的度量技術,協助保證所有光學元件及組件的優異品質。

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Surface Quality

 
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