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Sustainable Astronomik L1 Uv-ir Blocking Filter- 1.25" Cyber Monday Only [ZX4h0Pzt]

$25.99 $83.99 -69%

Astronomik L1 UV-IR Blocking Filter - 1.25" Discover the Astronomik L1 UV-IR Blocking Filter, a premium filter designed to enhance your digital photography experience. This high-quality filter from Astronomik, renowned for its top-tier filters, ensur

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Sustainable Astronomik L1 Uv-ir Blocking Filter- 1.25" Cyber Monday Only [ZX4h0Pzt]

Astronomik L1 UV-IR Blocking Filter - 1.25"

Discover the Astronomik L1 UV-IR Blocking Filter, a premium filter designed to enhance your digital photography experience. This high-quality filter from Astronomik, renowned for its top-tier filters, ensures that only the full range of sensitivity of the human eye passes through, while blocking the UV and IR spectrum. With its wide spectral window and high transmission rates exceeding 99%, the L1 is the perfect choice for any digital photographer looking to capture the true essence of the subject.

Key Features and Specifications

The Astronomik L1 UV-IR Blocking Filter boasts several impressive features that make it a standout product. Firstly, it is parfocal with other Astronomik filters, ensuring easy switching between different filters without losing focus. The glass thickness of just 1mm ensures minimal light loss, while its resistance to high humidity, scratches, and aging effects guarantees long-lasting performance. Additionally, the filter is diffraction limited, preserving the optical performance of your telescope. This high-quality filter comes in a durable, long-lasting filter box, ensuring it stays in top condition.

Practical Uses and Benefits

The Astronomik L1 UV-IR Blocking Filter is not just a tool for digital photography; it serves multiple practical purposes. It acts as a luminance filter, allowing you to capture images with perfect clarity and color accuracy. The filter is optimized for systems with focal ratios between f/0.5 and f/50, making it versatile for various setups. Furthermore, it provides excellent dust protection for your telescope and camera, extending their lifespan and ensuring you get the best results. With the L1, you can experience the benefits of a high-quality UV-IR blocking filter, whether you're capturing the night sky or any other subject.

What Our Customers Say

January 23, 2026

Absolutely no complaints!

So happy that I went ahead and then bought this!

- Nerys G..

January 23, 2026

Absolutely no complaints!

This has become a critical part of my kit.

- Phineas S..

January 23, 2026

Absolutely no complaints!

Great purchase, and truly, truly, truly great quality.

- Llyr L..

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