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Original Midwest Optical Systems Sp645-37 Deal Alert: 55% Off [h0Armzia]

$27.99 $89.99 -69%

Original Midwest Optical Systems Sp645-37 Deal Alert: 55% Off [h0Armzia] Near-IR/Mid-Red Dichroic Block M37 Shortpass FiltersIntroducing the Original Midwest Optical Systems Sp645-37 Deal Alert: 55% Off [h0Armzia] Shortpass Filters, the perfect solution for precise spectral control in your imaging applications. These filters are

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Original Midwest Optical Systems Sp645-37 Deal Alert: 55% Off [h0Armzia]

Original Midwest Optical Systems Sp645-37 Deal Alert: 55% Off [h0Armzia] Near-IR/Mid-Red Dichroic Block M37 Shortpass Filters

Introducing the Original Midwest Optical Systems Sp645-37 Deal Alert: 55% Off [h0Armzia] Shortpass Filters, the perfect solution for precise spectral control in your imaging applications. These filters are designed to pass a broad spectrum of shorter wavelength light, effectively blocking longer visible (VIS) and near-infrared (NIR) wavelengths. With their sharp transition between passed and blocked wavelengths, these filters ensure optimal performance and clarity in your color imaging projects. The SP645-37 Shortpass Filters are a must-have for professionals seeking to enhance the quality and accuracy of their optical systems.

Product Properties and Specifications

The SP645-37 Shortpass Filters are engineered with precision, featuring a sharp transition edge that minimizes any color fringing or distortion. These filters offer exceptional transmission and blocking characteristics, ensuring that only the desired wavelengths reach your sensor. Key specifications include a cutoff wavelength of 645nm, a wide passband, and a high transmission ratio, making them ideal for a variety of applications. The filters are also designed to withstand harsh environmental conditions, ensuring long-lasting performance and reliability.
  • Sharp Transition Edge: Minimizes color fringing and distortion.
  • High Transmission Ratio: Ensures optimal performance and clarity.

Practical Uses and Benefits

The Original Midwest Optical Systems Sp645-37 Deal Alert: 55% Off [h0Armzia] Shortpass Filters are versatile tools for a wide range of applications. They are commonly used in color imaging to achieve natural color rendering, protecting sensors from NIR laser damage, and reducing IR radiation or “camera bloom” during hot metal or glass extrusion processes. Whether you are a professional photographer, a researcher, or an engineer, these filters can enhance the quality of your work and help you achieve your desired results. The SP645-37 Shortpass Filters are the ideal choice for anyone looking to improve their imaging systems and ensure accurate color representation.
  • Color Imaging: Achieve natural color rendering and enhance image quality.
  • Sensor Protection: Safeguard your sensor from NIR laser damage.

What Our Customers Say

January 24, 2026

Absolutely no complaints!

This product is a real and clear winner.

- Danny C..

January 24, 2026

Absolutely no complaints!

A must-have for people who value quality.

- Todd Y..

January 24, 2026

Absolutely no complaints!

This is a nice, and very useful item.

- Trina L..

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