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Hoya 024066017345 67mm Red Starscape Filter — main product image
Hoya

Hoya 024066017345 67mm Red Starscape Filter

★★★★★4.4 (43 reviews)

Cut through light pollution and reveal stunning night skies with Hoya's 67mm Didymium glass Starscape filter.

$79.90*
✓ In Stock on Amazon.com
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*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.

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Overview

The Hoya 67mm Red Starscape filter is a specialized optical accessory built from Didymium glass, a rare-earth element glass that selectively absorbs specific wavelengths of light. Its primary function is to block the yellow-orange emissions produced by sodium and mercury vapor streetlights—the most common sources of urban skyglow. By filtering out these wavelengths at the point of capture, the Starscape allows astrophotographers and night shooters to record cleaner, more detailed images of the night sky with improved star separation, richer celestial color, and reduced post-processing time.

Beyond astrophotography, the Didymium glass in this filter naturally boosts saturation and contrast in red, orange, and brown tones, making it a useful creative tool for autumn foliage, desert landscapes, and architectural subjects with warm-toned materials. The multi-layer coating ensures over 97% light transmission and effectively controls reflections and ghosting during long exposures. Housed in a slim, low-profile black aluminum ring, the 67mm filter threads securely onto compatible lenses without introducing vignetting, even on ultra-wide focal lengths. It can also be stacked with other screw-in filters for combined effects.

Key Features

BLOCKS LIGHT POLLUTION FOR CRISP, CLEAN NIGHT SHOTS – The Starscape 67 mm lens filter cuts unwanted yellow-orange wavelengths from sodium and mercury vapor lights, reducing skyglow and improving star visibility in night and astro photo setups.

ENHANCES NIGHT SKIES WITH RICH COLOR AND CONTRAST – This specialized Didymium glass camera lens filter naturally separates stars from the sky, boosting celestial detail and preserving the true color of landscapes in long exposures or wide-angle astrophotography.

SPECIALIZED DIDYMIUM GLASS WITH MULTI-COATED CLARITY – Built with ’s advanced Didymium glass and multi-layer coating, this camera filter delivers 97%+ light transmission, reducing reflections and flare for clean, high-contrast night imagery.

SLIM, LIGHTWEIGHT FRAME DESIGNED FOR WIDE LENSES – Crafted with a low-profile black aluminum ring, this screw-in filter fits securely on 67mm camera lenses and won’t cause vignetting—even when paired with ultra-wide lenses or stacked with other filters.

IDEAL FOR ASTROPHOTOGRAPHY, URBAN NIGHTS, AND TIME-LAPSE – Whether capturing the Milky Way, aurora, or night cityscapes, this Starscape 67mm filter cuts editing time and enhances in-camera clarity—perfect for DSLR shooters and night photo enthusiasts.

Specifications

Brand
Hoya
Filter Size
67mm
Filter Type
Intensifier (Didymium)
Glass Material
Didymium glass
Coating
Multi-layer coating
Light Transmission
97%+
Frame Material
Black aluminum (slim/low-profile)
Mount Type
Screw-in
Effect
Light pollution reduction / color intensifier

Pros & Cons

👍 Pros

  • Didymium glass selectively blocks sodium and mercury vapor light pollution wavelengths for cleaner night exposures
  • Multi-coated surfaces deliver over 97% light transmission with minimal reflections and flare
  • Slim aluminum frame prevents vignetting on wide-angle lenses and allows stacking with other filters
  • Also enhances red, orange, and brown tones for versatile daytime landscape and architecture use

👎 Cons

  • Only available in the 67mm thread size, requiring step-up rings for lenses with different filter diameters
  • Didymium glass can introduce a slight warm or magenta color cast that may require white balance correction
  • Does not block LED-based light pollution, which is becoming more common in urban areas
  • Higher cost compared to standard UV or polarizing filters given its specialized purpose

Frequently Asked Questions

The Starscape filter uses specialized Didymium glass that selectively blocks yellow-orange wavelengths emitted by sodium and mercury vapor streetlights, reducing skyglow while allowing starlight and other colors to pass through clearly.
No. The filter uses a slim, low-profile black aluminum ring specifically designed to avoid vignetting, even on ultra-wide lenses or when stacked with other filters.
Yes. The Didymium glass enhances red, orange, and brown tones with added saturation and contrast, making it useful for autumn landscapes and architecture photography during the day.
The multi-layer coating provides over 97% light transmission while reducing reflections and flare, preserving sharpness and contrast rather than degrading it.
It significantly reduces the need for post-processing by blocking unwanted wavelengths at the point of capture, but it works best as a complement to careful editing for the cleanest possible results.

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