
Hoya
Hoya ND 8 HMC 43mm Neutral Density Filter
★★★★★
Shoot silky waterfalls or wide-open portraits in harsh midday sun — Hoya's ND8 HMC 43mm filter puts 3 stops of light control in your hands without shifting a single color.
$25.06*
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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
For Wider Apertures or Longer Exposures
enable slow shutter speeds
decrease depth of field by allowing wider apertures
reduce the amount of light reaching the film/sensor
no affect on color balance
Specifications
Brand
Hoya
Model
ND 8 HMC
Filter Size
43mm
Filter Type
Neutral Density
Light Reduction
3 f-stops
Coating
HMC (High Multi-Coating)
Color Effect
None — neutral balance
Pros & Cons
👍 Pros
- Reduces light by a clean 3 f-stops, giving you precise creative control over shutter speed and aperture in bright conditions.
- Multi-coated HMC glass resists reflections and flare, preserving contrast and color accuracy even when shooting toward a light source.
- Neutral color balance means no corrective white balance adjustments needed in post — what the scene looks like is what the file delivers.
- Compact threaded design adds negligible weight to a small-lens kit, making it a no-friction addition to your bag for outdoor shoots.
- Enables wide aperture shooting in full sun without blowing highlights — ideal for portrait work on location.
👎 Cons
- The 43mm thread size limits compatibility — only fits lenses with that specific front diameter, so it won't serve double duty across a mixed kit.
- 3-stop density may not be sufficient for shooting at f/1.4 in direct midday sun — stronger ND (ND64 or ND400) would be needed for extreme situations.
- No markings or indicators distinguish front from back when handling bare glass, which can lead to threading errors in the field.
- Thin aluminum ring may not provide the grip confidence of wider professional filter frames during quick changes in cold or wet conditions.
Frequently Asked Questions
How much light does this filter actually block, and what does that mean in the field?
It reduces light by exactly 3 f-stops. In practice, if your sunny-day exposure is 1/500s at f/8, the ND8 lets you shoot at 1/60s — enough to render moving water as silk or open up to f/2.8 for subject separation in bright conditions.
Will the HMC coating affect image quality or introduce color shifts?
The multi-coating (HMC) is precisely why Hoya's ND filters hold their reputation. It minimizes reflections and ghosting without introducing the warm or magenta cast that cheaper ND glass often produces. Colors remain true to the scene.
Is a 43mm filter a common size, and can I use step-up rings with it?
43mm is a specific mount size found on select compact primes and zoom lenses — verify your lens barrel markings before ordering. It is not a universal size, so check the front of your lens cap or barrel for the ⌀43 marking. Step-up rings can adapt it to larger filter systems if needed.
Does this filter work with autofocus?
Yes. The ND8 is a passive glass filter with no electronic components — it simply threads onto the front of your lens and does not interfere with AF, image stabilization, or any camera function. Metering and autofocus operate normally through it.
Is 3 stops enough for shooting video in daylight with a cinema shutter angle?
For the 180-degree shutter rule at 24fps (requiring 1/50s), a 3-stop ND is a solid starting point in overcast or open shade. In direct sun you may need additional ND stacking, but for most mixed-light exterior video work the ND8 gives you meaningful control without going opaque.