
B+W
B+W 1100144 77mm Basic UV Haze MRC Filter
★★★★★
Invisible lens protection with MRC coating that keeps flare and ghosting out of your frame on wide-angle full-frame setups.
$68.95*
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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
Black Knurled Filter Mount for Better Grip
MRC Coating to Control Flare & Ghosting
New QR Code included to Verify Authenticity
Good for down to 24mm Full Frame Format
ECO-Friendly Packaging
Specifications
Brand
B+W
Model
1100144
Filter Size
77mm
Filter Type
UV-Cut (UV Haze)
Coating
Multi-Resistant Coating (MRC)
Material
Optical Glass
Mount Material
Brass
Mount Style
Black Knurled for Better Grip
Minimum Format
24mm Full Frame
Packaging
ECO-Friendly
Pros & Cons
👍 Pros
- MRC coating virtually eliminates flare and ghosting when shooting into harsh light, keeping backlit portraits and golden-hour landscapes clean.
- Optical glass maintains full sharpness and color neutrality — you won't detect image degradation even pixel-peeping on high-resolution bodies.
- Brass filter ring threads smoothly onto lenses without the cross-threading or binding risk common with cheaper aluminum mounts.
- Knurled grip edge makes removal easy even in cold weather or with gloves, so you're not fumbling between shots on location.
- Works as permanent lens protection without any measurable impact on image quality, keeping your front element safe from dust, moisture, and accidental contact.
👎 Cons
- At 77mm this filter only fits lenses with that specific thread size — photographers with a mixed kit will need multiple sizes or step-up rings.
- The "Basic" line lacks the slim profile of B+W's XS-Pro series, so ultra-wide shooters near the 24mm limit may want to test for vignetting on their specific lens.
- Adds one more glass surface in the optical path, which purists may prefer to remove for critical studio work where lens protection is unnecessary.
- The brass mount, while durable, adds slightly more weight to the front of the lens compared to aluminum-ring filters.
Frequently Asked Questions
Will this 77mm UV filter cause vignetting on a 24mm full-frame lens?
B+W rates this filter as compatible down to 24mm on full frame, so you'll shoot clean without dark corners at that focal length and above. Below 24mm, the filter ring may intrude into the frame.
How does the MRC coating affect real-world flare compared to an uncoated UV filter?
The multi-resistant coating dramatically reduces flare and ghosting when shooting into strong light sources. You'll notice the difference most when working backlit portraits or golden-hour landscapes — specular artifacts stay controlled where an uncoated filter would bloom across the image.
Is the brass mount less likely to bind on my lens than aluminum filters?
Brass is softer and more resistant to cross-threading than aluminum, so it's less prone to seizing onto your lens threads. The knurled grip also gives you solid purchase for removal, even with cold or sweaty hands in the field.
How do I verify this is a genuine B+W filter and not a counterfeit?
Each filter includes a QR code that you scan to confirm authenticity directly through B+W's verification system. This is especially useful when purchasing from third-party sellers.
Does the MRC coating make the filter easier to clean in the field?
Yes — the multi-resistant coating repels water, oil, and dust, so a quick wipe with a microfiber cloth clears smudges without leaving residue. This saves time between shots when you're working in dusty or humid conditions.