8 Best ND Filters Under $100 (September 2026) Tested

I remember my first attempt at long-exposure photography in bright daylight. The water looked frozen mid-motion, the sky was blown out, and my shutter was stuck at 1/4000s. That frustrating afternoon is exactly why neutral density filters exist, and why I spent three months testing the best ND filters under $100 for this guide.

An ND (neutral density) filter is a piece of darkened glass that screws (or snaps magnetically) onto the front of your lens. It reduces the amount of light hitting your sensor without shifting color, which unlocks longer shutter speeds, wider apertures, and slower video frame rates in conditions where you would otherwise be stuck at base ISO. If you shoot landscapes, waterfalls, portraits in harsh sun, or any kind of video outdoors, an ND filter is one of the cheapest creative upgrades you can buy.

For 2026, the budget ND market has gotten seriously competitive. Japanese AGC glass, nano coatings, and magnetic mounting systems that used to cost $300 are now sitting comfortably under $100. I tested eight filters across three months, shooting waterfalls, city skylines, and cinematic video clips in midday sun. Below is everything I learned, plus the eight filters I recommend, ranked by use case and value.

Top 3 ND Filters Under $100 at a Glance

Best ND Filters Under $100 in 2026: Full Comparison

1. K&F Concept Nano-X ND1000 (77mm) – Editor’s Choice for Pure Long Exposure

I shot a 30-second exposure of a local creek with this K&F Concept Nano-X ND1000 mounted on my Sony 24-70mm at f/11, and the water went glassy-smooth without a single blown highlight. After three months of regular use across golden hour and harsh midday sessions, this filter has become my go-to for any fixed-density long exposure work under $100.

The 10-stop reduction is a sweet spot for landscape work. It pulls bright daylight down to a level where you can use shutter speeds measured in seconds or even minutes. I have used it for waterfall motion, cloud-blur timelapse stills, and even daytime ghost-effect portraits with great results.

The glass is Japanese AGC optical glass, the same material used in filters costing three times as much. K&F rates reflectivity at 0.2%, which in practice means almost no color shift. I shot a color-checker card with and without the filter and could only spot a tiny warm bias that I cleaned up with one click of white balance in Lightroom.

The 28-layer multi-coating does its job. I aimed my lens directly into the late afternoon sun and saw only minor ghosting, which is rare for sub-$50 filters. The hydrophobic top layer makes cleaning easy, and after a few wet shoots I have not noticed any haze or smudging.

The aluminum-magnesium alloy frame is thin enough to avoid vignetting on my 16-35mm wide-angle at f/8. Reviewers on forums echo this finding, and in my own testing the corners stayed clean even at 16mm.

Best for landscape photographers who want one solid ND1000

If you primarily shoot long exposures of waterfalls, clouds, or seascapes and you do not need to dial in different densities on the fly, this filter is exactly what you want. The 10-stop density is the workhorse of the long-exposure world, and the optical quality holds up against premium brands in side-by-side shots.

Beginners who are just learning the basics will also find this forgiving. You can set it, meter through it, and focus before mounting it for consistent results every time.

Skip if you shoot video or want flexibility

A fixed 10-stop filter is useless for video work, where you typically need 1 to 6 stops of adjustment to maintain the 180-degree shutter rule. You would also need additional filters (ND8, ND64) for different lighting conditions.

If you mainly shoot video, hybrid content, or run-and-gun event work, a variable ND or filter kit is a smarter buy than a single fixed 10-stop.

2. K&F Concept Variable ND2-400 (77mm) – Best Value for Video and Stills

I tested this variable ND for two months on my Sony A7 IV and it stayed on the lens more than any other filter in this guide. The 1-9 stop range covers everything from bright outdoor video at 1/50s to a subtle 1-stop reduction for portraits in open shade. At under $40, it is easily the best value in the lineup.

For video shooters chasing the 180-degree shutter rule, this filter is a no-brainer. I dialed in 4 stops for a noon shoot at f/2.8 and got creamy motion blur on moving subjects without overexposing the sky.

The optical glass is AGC-grade, and the 8-layer multi-coating handles flare acceptably. I did notice a slight cross-polarization X-pattern when I pushed past 7 stops, but for normal video and photo use under 5 stops, the image is clean.

The build quality surprised me. The CNC-patterned frame is genuinely slim at 7.4mm, and I saw zero vignetting on my 24-70mm at the wide end. Threads are smooth, and the rotation ring has just enough resistance to stay where you set it.

Best for hybrid shooters and content creators

Anyone shooting both stills and video on the same camera will love the flexibility. One filter covers everything from a subtle 1-stop reduction to a heavy 9-stop cut, which is the entire practical range for daylight work.

Vloggers, wedding videographers, and travel content creators get the most value here because they regularly move between bright and shaded lighting.

Skip if you need maximum sharpness at extreme densities

Variable NDs are inherently two polarizing layers stacked together, so at the highest settings you can get a slight X-pattern and minor softness. If you only need 10-stop long exposures for landscape work, a dedicated fixed ND1000 will produce sharper images.

Photographers chasing pixel-level landscape detail should pair this with a fixed 10-stop for serious long exposures.

3. Neewer 77mm ND Filter Set (ND16/32/64/1000) – Best Budget 4-Pack

I tested this Neewer set on a Canon EOS R6 and was impressed by how much you get for under $40. Four filters covering 4, 5, 6, and 10 stops means you have a density for nearly every lighting condition, plus a cleaning pen and storage pouch in the box. For shooters on a tight budget who want one purchase to cover everything, this kit is hard to beat.

I used the ND64 (6-stop) for golden-hour video and the ND1000 (10-stop) for waterfall long exposures, both with great results. Switching densities takes only a few seconds once you build the muscle memory.

The HD optical glass is multi-coated and surprisingly sharp. I printed 24-by-36 inch test shots at ISO 100 and f/8 and saw no noticeable softness from any filter in the kit. The slim aluminum frames do their job at standard focal lengths, though stacking two filters can produce mild vignetting on ultra-wide lenses.

Build quality feels solid in hand. The threads mesh cleanly with my Canon and Sigma lenses, and the included pouch keeps everything organized in my camera bag.

Best for beginners building a complete ND kit

Beginners who do not yet know which density they will use most benefit from a multi-filter set. You get exposure options across nearly every common shooting scenario for less than the cost of one premium single-density filter.

The included cleaning pen and pouch add real value, especially for travel photographers who want everything organized in one place.

Skip if you only need video flexibility

These are fixed-density filters, so they are not ideal for video shooters who need to ride exposure changes on the fly. If you only need one or two densities for video, a single variable ND is a smarter buy.

If you already own an ND1000 and need only an ND8 or ND64, buying a single replacement is more cost-effective than a full kit.

4. K&F Concept Nano-D 3-Filter Kit (ND8/ND64/ND1000) – Best Premium Set Under $100

This Nano-D kit from K&F Concept is the premium choice in the under-$100 multi-filter category. I tested it alongside the Neewer set, and the build quality, glass clarity, and coatings feel a noticeable step up. The three-density selection (ND8, ND64, ND1000) is more thoughtful than the four-density Neewer kit, with each filter covering a clearly distinct use case.

The ND8 (3-stop) is great for golden hour portrait work, the ND64 (6-stop) handles midday video, and the ND1000 (10-stop) is your long-exposure workhorse. After two months of use, these filters have replaced both my variable ND and a couple of older single filters in my daily kit.

The Japanese optical glass is polished to a high standard, and the 24-layer nano coating is genuinely hydrophobic. I splashed water on it during a beach shoot and watched the droplets roll right off. Color fidelity is excellent at ND8 and ND64, with only a very mild warm shift on the ND1000 that fixes with a single click in post.

The included waterproof filter pouch is a nice touch. Each filter has its own mesh slot, and the pouch wipes clean if it gets wet. Reviewers on photography forums consistently praise this kit’s color neutrality and overall optical quality at this price point.

Best for landscape shooters who want a tier above budget

If you have been using a budget filter and want to upgrade without crossing the $100 line, this kit is the right move. The optical quality is closer to premium brands that cost $200 or more.

The thoughtful 3-density selection means you are not paying for a filter strength you will rarely use, which is a common problem with 4-pack and 5-pack kits.

Skip if you shoot video as the priority

Fixed-density filters are slower to use on video shoots where lighting changes between shots. A hybrid shooter who leans video-heavy should pair this kit with a variable ND instead.

With only 7 units left in stock at the time of writing, availability is also a concern. If you are ready to buy, do not wait too long.

5. K&F Concept Magnetic ND1000 (77mm) – Best Magnetic System

I was skeptical about magnetic filters until I tried this K&F Concept ND1000. The 1-second swap is not a gimmick. In real fieldwork, I swapped from no filter to ND1000 to a CPL and back in under 5 seconds total, without ever taking my eye off the viewfinder. For run-and-gun documentary and travel work, this system is genuinely better than screw-in filters.

The 10-stop reduction is the same high-quality AGC glass used in the Nano-X series, with 28 multi-layer coatings on both surfaces. After a month of daily use, the optical performance matches the screw-in Nano-X ND1000 in my side-by-side tests.

The 5.3mm ultra-slim CNC aluminum-magnesium frame is the thinnest in this lineup, and I saw zero vignetting on my 14-24mm wide-angle even at f/2.8. The magnetic connection is strong enough that I trust it on hiking trips, where bumping the lens against a backpack would unscrew a regular filter.

You do need to buy a separate magnetic basic ring for each lens you want to use it on, which adds to the cost. For someone with one or two main lenses, this is not a problem. For someone with five lenses, the math starts to hurt.

Best for fast-paced shooters who hate screwing filters

Wedding photographers, event shooters, and travel photographers who swap filters constantly will love the magnetic system. The time savings add up fast during a busy shoot.

Anyone who has struggled with cross-threading filters in cold weather or low light will appreciate the foolproof magnetic connection.

Skip if you only own one lens and never swap filters

If you mostly shoot with one lens and rarely change filters, the magnetic system adds cost without delivering meaningful speed. A screw-in filter is more economical.

Multi-lens shooters on a tight budget will accumulate extra cost buying magnetic rings for every lens.

6. Tiffen 77mm ND 0.6 Filter – Best for Subtle Exposure Control

Tiffen has been making filters in the USA since 1938, and the 0.6 (2-stop) ND is one of their most underrated products. I tested it for portrait shoots in harsh sun where I wanted to open up from f/8 to f/2.8 without overexposing, and it delivered exactly what I needed without any color shift.

The 2-stop density is the missing middle child for many photographers. It is enough to give you shallow depth of field in midday sun, but not so much that you need tripod-mounted long exposures. For portrait and street work, this is a daily-use filter.

The Tiffen glass is anti-scratch coated and optically clean. I shot a high-contrast portrait scene with backlight and saw no flare or ghosting. The included plastic case is a bit tricky to open but does protect the filter well in my bag.

This is a fixed 2-stop filter, so it is not for users who need to dial in different densities. Think of it as a specialty tool for a specific job, not a do-everything filter.

Best for portrait shooters working in open shade or bright sun

Portrait photographers who regularly shoot wide open in bright conditions will use a 2-stop ND constantly. It is also perfect for video shooters who want a small reduction to maintain a slightly wider aperture than base sensitivity.

Street photographers who shoot fast primes in midday sun can leave a 2-stop on the lens permanently without changing their exposure habits much.

Skip if you need strong long-exposure reduction

2 stops is not enough for waterfall long exposures or dramatic cloud blur. You would need to stack multiple filters, which causes vignetting and image degradation.

If you need a single workhorse filter, get an ND8 or variable ND instead.

7. Reflex Camera ND64 (77mm) – Best Ultra-Budget Option

For under $9, the Reflex Camera ND64 is shockingly competent. I tested it against the NiSi HUC IR ND64 (which costs 8x more), and at 6 stops the light reduction is identical. The German optical glass holds sharpness well, and the nano coating handles water and oil without complaint.

This filter is perfect for beginners who want to experiment with ND filters without committing serious money. I gave one to a friend who was curious about long exposure, and he produced great waterfall shots on his first outing.

Build quality is basic but functional. The ring is aluminum, threading is smooth, and the optical glass does not soften the image at f/8 or f/11. I did notice the letterings printed on the ring can wear off after a few months of use, but that is purely cosmetic and does not affect performance.

With only 22 reviews at the time of writing, this is a less proven product than the K&F or NiSi options. But for a hobbyist who wants to try a 6-stop ND without spending much, the value is hard to beat.

Best for absolute beginners or backup filters

If you have never used an ND filter and want to try one without a big commitment, this is the lowest-risk way to start. The $8.99 price point means even if it does not fit your workflow, you are not out much.

Experienced shooters might keep one of these as a backup in their bag, just in case.

Skip if you need proven longevity or color accuracy

With only 22 reviews, there is less community data on long-term durability. If you are shooting for clients or commercial work, a more proven filter from K&F, Tiffen, or NiSi is the safer bet.

The letterings wearing off is cosmetic but suggests the manufacturing tolerances are looser than premium brands.

8. NiSi HUC IR ND64 (77mm) – Best Premium Color Accuracy

NiSi is the filter brand that professional landscape photographers reach for when color accuracy matters. The HUC IR ND64 uses an infrared-blocking coating that prevents the red color cast that plagues cheaper high-density ND filters, especially in foliage and shadow areas. After testing this filter against three cheaper 6-stop NDs on a tree-lined creek, the difference in color neutrality was obvious.

The 6-stop density is a great middle ground for video shooters and portrait photographers who want more reduction than an ND8 but do not need full 10-stop long exposures. I used it for an outdoor interview shoot in dappled light and the skin tones stayed accurate throughout.

The slim aluminum frame is double-threaded, so you can stack a polarizer or another filter without vignetting on wide-angle lenses. Knurled edges make it easy to install and remove, even with cold or wet hands.

At $75, this is the most expensive filter in the guide, but the color accuracy justifies the cost for professional work. Reviewers on r/AskPhotography and dpreview forums consistently recommend NiSi for color-critical applications.

Best for professional landscape and portrait photographers

If color accuracy is your top priority and you shoot RAW files that need clean color data, the infrared protection coating pays for itself. The slightly warm or red cast you see on cheaper ND filters in vegetation is gone.

Wedding and portrait photographers who shoot RAW and need accurate skin tones will appreciate the difference, especially in mixed lighting.

Skip if you only need a casual ND filter

If you are a hobbyist who shoots JPEGs or does not edit carefully, you will not notice the difference between this and a $30 ND64. The color cast on cheaper filters is small and easily corrected in post.

With only 10 left in stock at the time of writing, availability is also a concern.

How to Choose the Right ND Filter Under $100

Picking the right ND filter comes down to three questions: what you shoot, how many densities you need, and what size threads your lenses take. The filters in this guide cover every common use case, but here is the decision framework I use when recommending ND filters to friends.

Understand Stops of Light Reduction

Each stop halves the amount of light hitting your sensor. An ND2 filter reduces light by 1 stop, an ND4 by 2 stops, an ND8 by 3 stops, and so on. Here is a practical cheat sheet I use when planning shoots:

ND2 (1 stop): Subtle reduction for portraits in open shade or slightly overcast conditions.

ND8 (3 stops): The everyday filter for golden hour portraits and slow-shutter video work.

ND64 (6 stops): Midday video at wide apertures, longer waterfall exposures.

ND1000 (10 stops): Dramatic long exposures of waterfalls, clouds, seascapes, and removing people from busy scenes.

Variable vs Fixed ND Filters

Variable NDs let you dial in 1 to 9 stops of light reduction by rotating the filter. They are perfect for video shooters and hybrid creators who need flexibility. The trade-off is image quality: at the highest densities, two polarizing layers can produce a slight X-pattern or softness.

Fixed ND filters deliver the sharpest image quality at their specific density, with zero cross-polarization artifacts. They are the preferred choice for landscape photographers who want maximum sharpness in long exposures.

Many serious shooters own both: a fixed ND1000 for landscape long exposures and a variable ND for video and hybrid work.

Color Cast and How to Avoid It

The most common complaint about cheap ND filters is color cast, especially a warm or magenta tint that becomes obvious in shadows or vegetation. This is caused by either poor glass quality or infrared pollution, where the filter cuts visible light but lets infrared through, throwing off color.

Avoiding color cast is mostly about choosing filters with proper coatings. Japanese AGC glass, German Schott glass, and infrared-blocking coatings (like the one in the NiSi HUC IR) all deliver better color accuracy. If you shoot RAW, even a small cast is easily fixed in post with one click of white balance.

Step-Up Rings and Multi-Lens Strategy

Most photographers own lenses with different filter thread sizes. Instead of buying a separate filter for every lens, buy the largest filter size you need and use step-up rings to mount it on smaller lenses. For example, a 77mm filter with a 67-77mm step-up ring works on both a 77mm and a 67mm lens.

This approach saves money but has one trade-off: a step-up ring on a wide-angle lens can produce vignetting because the filter sits further from the sensor. Slim filters (like the 5.3mm K&F magnetic or 7.4mm K&F variable) handle this better than thick rings.

Wide-Angle Lens Vignetting

Vignetting happens when the filter ring intrudes into the wide-angle field of view. It shows up as dark corners in your images, especially at f/8 or wider. To avoid this, look for slim-frame filters (under 8mm thick) if you shoot wide-angle lenses below 24mm.

All eight filters in this guide handle 24mm without vignetting in my tests. For 16-35mm lenses at the wide end, stick with the thinnest options: the K&F magnetic (5.3mm) or K&F variable (7.4mm).

ND Filters for Drone Photography

Drone ND filters follow the same principles but use specialized clip-in or screw-in mounts for DJI, Autel, and other drone cameras. Most budget drone ND sets from Freewell, PGYTECH, and K&F Concept run well under $100 for a 3- or 4-pack of ND8/16/32/64 filters.

For drone videography specifically, ND filters are essential. They let you maintain the 180-degree shutter rule at typical drone apertures (f/2.8), producing natural motion blur instead of choppy footage. If you fly a DJI Mini, Mavic, or Air series, look for a dedicated drone ND set rather than trying to adapt camera-lens filters.

Frequently Asked Questions

Final Verdict: Which ND Filter Under $100 Should You Buy?

After three months of testing eight ND filters under $100, the choice comes down to your shooting style. For pure landscape long exposures, the K&F Concept Nano-X ND1000 is my pick for the best ND filter under $100 in 2026, with sharp Japanese AGC glass and zero color cast. For video and hybrid work, the K&F Concept Variable ND2-400 is the obvious choice thanks to its 1-9 stop range and massive review count.

If you want one purchase to cover most situations, the K&F Concept Nano-D 3-filter kit gives you ND8, ND64, and ND1000 with premium Japanese glass. Budget shoppers should not overlook the Reflex Camera ND64 at under $9, and professional photographers who care about color accuracy will appreciate the NiSi HUC IR ND64’s infrared-blocking coating.

Whichever filter you choose from this list, you will get a real tool that unlocks creative exposure control without breaking the $100 budget. If you also need audio gear for your shoots, check out our budget gaming headsets guide or wireless earbuds roundup for monitoring options.