
Hoya
Hoya Y5SKYL077 77mm Skylight Multi Coated Filter
★★★★★
Keep outdoor skin tones warm and true — the Hoya 77mm Skylight filter quietly corrects open-shade blues before you ever reach for a white balance slider.
$60.90*
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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
Key Features
Thread size (mm): 77
Effect / type: Skylight
Multi-coating: Hoya multi-coated
Specifications
Filter Thread Size
77mm
Filter Type
Skylight
Coating
Hoya Multi-Coated
Pros & Cons
👍 Pros
- Visibly warms skin tones in open shade and overcast light, reducing the frequency of manual white balance corrections in post across high-volume outdoor portrait and event sessions
- Hoya's multi-coating reduces surface reflections and ghosting, preserving contrast and color saturation close to bare-lens performance even when shooting toward bright sky
- Protects the front element of large-aperture telephoto and fast prime lenses from dust, moisture, fingerprints, and accidental contact in run-and-gun outdoor situations
- The mild color correction introduces no exposure change, so it can stay on the lens through an entire outdoor session without affecting metered exposures or requiring compensation adjustments
- Optical glass quality maintains sharpness acceptable for high-resolution sensors without introducing the diffraction artifacts found in lower-quality filter glass
👎 Cons
- The skylight warming effect is subtle enough that many photographers shooting RAW with careful post-processing won't see a compelling advantage over a standard UV protective filter
- Adding any glass element to the optical path creates a small but real flare risk in high-contrast backlit scenes, even with multi-coating reducing the effect
- The 77mm thread size means it's specific to larger lenses and won't transfer across different filter thread sizes without step-up or step-down rings
- No protective case is included, so safe storage and transport depends entirely on the user's own kit organization
- In warm golden-hour light or heavily overcast conditions, the filter's fixed warming bias can nudge colors in a direction that may not suit the scene's natural palette
Frequently Asked Questions
What visible difference does the Skylight filter actually make on a digital camera compared to shooting bare?
In open shade or under a clear blue sky, it pulls the cool, bluish cast that digital sensors pick up back toward neutral — skin tones read warmer and more natural straight out of camera, which saves consistent color correction time across large outdoor portrait batches.
Will this filter reduce sharpness or introduce color fringing on a high-resolution lens?
Hoya's multi-coating is designed to minimize reflections and ghosting, and the optical glass is ground to tolerances that preserve edge-to-edge sharpness on modern high-megapixel sensors. Most photographers shooting at standard focal lengths will see no meaningful resolution loss.
Can I stack this Skylight filter with a circular polarizer for outdoor shoots?
Stacking is possible, but adding a second element increases vignetting risk at wider focal lengths and can introduce subtle color shifts. On a 77mm lens at focal lengths above roughly 35mm, most combinations will clear without corner darkening.
Does this filter require exposure compensation the way a polarizer or ND would?
No — the Skylight effect is very mild and introduces no meaningful exposure reduction. Your metering settings can remain unchanged when it's mounted.
Is this filter useful in studio or indoor shooting environments?
Its purpose is correcting daylight-specific blue casts; indoors under tungsten, fluorescent, or LED sources, the skylight tint has negligible effect. A plain UV or clear protective filter would serve the same mechanical protection role in controlled lighting.