Tiffen 77mm Variable ND MCS Filter

Key Features
- Variable neutral density filter provides adjustable light reduction for flexible exposure control.
- 77mm front thread size fits lenses with a 77mm filter mount.
- Tiffen Multi-Coated System (MCS) helps reduce reflections, flare, and ghosting.
- Ideal for maintaining wider apertures or slower shutter speeds in bright conditions.
- Rotating design makes it easy to dial in the desired density for video and still photography.
- Built with quality optical glass for dependable image performance and color consistency.
OVERVIEW
Compatible With
- Lenses with a 77mm front filter thread
Variable ND Convenience
The main advantage of a variable neutral density filter is speed and adaptability. Instead of carrying multiple fixed ND filters, this single filter allows you to fine-tune exposure as lighting changes. That is particularly helpful for hybrid shooters who move between stills and video, or for filmmakers who want to maintain a cinematic shutter speed while working outdoors.Tiffen MCS Coating
Tiffen's Multi-Coated System helps minimize surface reflections that can reduce contrast and introduce flare or ghosting. This is especially important when shooting into challenging light, such as backlit scenes, bright skies, or reflective environments. The coating also supports cleaner image quality and more reliable performance in demanding situations.Creative Benefits for Photo and Video
For still photography, the filter makes it easier to blur waterfalls, streams, traffic, or moving crowds by allowing slower shutter speeds in daylight. For portraits, it helps preserve wide apertures like f/1.4 or f/2.8 when ambient light is strong. For video, it is extremely useful for keeping shutter speeds in a preferred range while adjusting exposure without changing ISO or aperture settings.Optical Quality and Handling
Built for practical field use, the filter combines optical glass construction with a rotating mechanism that allows smooth density adjustment. A 77mm size makes it a common fit for many professional zooms and fast prime lenses. Users working with multiple lens diameters can also pair it with carefully selected step-up rings, though the best performance is typically achieved when using the native thread size on compatible lenses.How It Compares to Fixed ND Filters
A fixed ND filter offers one specific level of light reduction, which can be ideal when your exposure needs are consistent. A variable ND filter, by contrast, is better suited to changing environments and faster workflows. It is an excellent choice for creators who value convenience, portability, and the ability to react quickly to shifting light. For many shooters, it reduces the need to carry several separate ND strengths in the field.Usage Tips
- Confirm your lens has a 77mm filter thread before purchase.
- Rotate the filter gradually to find the desired exposure level.
- For best results, avoid pushing variable ND filters to extremes unless necessary.
- Use a lens hood when possible to further reduce flare in strong light.
- Clean the glass with a blower and microfiber cloth to preserve image quality.
Recommended Accessories
- 77mm lens cap compatible with front filter use
- Protective filter pouch or hard filter case
- Microfiber cleaning cloth and lens cleaning solution
- Air blower for dust removal
- Step-up rings for lenses with smaller front threads
About Tiffen Filters
Tiffen has long been known for producing photographic and motion imaging filters used by enthusiasts and professionals alike. The brand's filters are popular for both creative and corrective applications, and its variable ND options are especially valued by filmmakers, DSLR and mirrorless video shooters, and outdoor photographers who need efficient exposure control in changing conditions.Brand
filter attributes
| Filter Material | Optical Glass |
| Coatings | Multi-Coated System (MCS) |
| Density | Variable ND |
| Thickness | |
| Filter Size | 77mm |
detailed specifications
| Filter Type | Variable Neutral Density |
| Filter Diameter | 77mm |
- Tiffen 77mm Variable ND MCS Filter
- Protective case
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Why does my variable ND cause dark corners and a dark center pattern on a Panasonic GH1?
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Can I use a 58mm ND filter on a 77mm lens with a step-down ring?
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