B+W 77mm Kaeseman Circular Polarizing Multi-Resistant Coating (MRC) Filter
The B&W 77mm Kaeseman Circular Polarizing Multi-Resistant Coating (MRC) Filter is constructed from select polarizer foils and especially prepared optical glass. Kaeseman ("encased") filters are completely edge-sealed for maximum durability under extreme climatic conditions.
Polarizing filters are used to select which light rays enter your camera lens. They can remove unwanted reflections from non-metallic surfaces such as water or glass and also saturate colors providing better contrast.The effect can be seen through the viewfinder and varied by rotating the filter. The filter factor varies according to how the filter is rotated and its orientation to the sun.
The reputation of B+W's Schott glass is world renowned. The high production standards combined with a sturdy brass filter ring make B+W filters hard to beat. These filters have a "heft" to them that is impressive. They may feel heavier but the benefit is in the construction and results. Not only is the glass exceptional but so is the seal between the ring and glass. Schott Glass used in the manufacture of this filter is legendary and synonymous with the highest standards of filter production. It comes with a solid 10-year warranty.
Note! Circular polarizers are specifically designed for use with auto-focus SLR cameras (They will also work on manual systems without problems)
- This filter eliminates ultraviolet rays to remove haze from outdoor shots as well as polarizing the light to remove reflections, and increase color saturation, without affecting the overall color balance
- This filter is especially effective in areas of great temperature and humidity extremes
- Use it indoors (museums, galleries) and outdoors
- Effective for making a blue sky bluer, making clouds stand out or increasing (or decreasing) the color saturation of water
| Type | Kaeseman Circular Polarizer |
| Size | 77mm |
| Grade | Not Applicable |
| Filter Factor | Between 2.3 and 2.8 (approx. +1.3 stops) |
| Multi-Coated | Yes, Multi-Resistant Coating (MRC) |
| Rotating | Yes |
| Effect | Removes reflections and increases color saturation without affecting the overall color balance |
| Application | Well-suited to applications that require the highest possible imaging quality, especially with high-speed telephoto lenses and apochromatic lenses; also an excellent choice when temperature extremes are experienced |
| Color Temperature | Not Applicable |
| Construction | Schott Glass |
| Front Filter Thread Size | 77mm |
| Front Lens Cap Size | 77mm |
REVIEW SNAPSHOT®
by PowerReviews(based on 121 reviews)
Ratings Distribution
97%
of respondents would recommend this to a friend.
Pros
- Strong construction (85)
- Clear optics (82)
- Firm mount (72)
- Easy to use (70)
- Consistent effect (22)
Cons
- Pricey / poor value (5)
Best Uses
- Color correction (41)
- Image manipulation (32)
- Lens protection (28)
- Shooting outdoors (18)
- UV protection (8)
- Reviewer Profile:
- Photo enthusiast (39), Semi-pro photographer (29), Enthusiast (13), Tech savvy (10), Pro photographer (8)
- Was this a gift?:
- No (58)
Most Liked Positive Review
Top-of-the line polarizer
I have both this polarizer, and the Hoya Pro 1 Digital for wide angle lenses, and other B&W polarizers (non Kaesemann). With my EF-S 17-55mm and Canon 50D, I co...Read complete review
I have both this polarizer, and the Hoya Pro 1 Digital for wide angle lenses, and other B&W polarizers (non Kaesemann). With my EF-S 17-55mm and Canon 50D, I could see no vignetting, even at wide angle and f/2.8, so getting the wide angle version is not needed in my case. This way, I can put a regular lens cap on the polarizer. The colors seem more accurate than my Hoya polarizer. The ring is heavier and harder to rotate, but it seems more sturdy. After time though, some of my B&W polarizers become "sticky" and harder to rotate smoothly. The coating is superior to Hoya, there are clearly less reflections. Also, the back of the filter is much easier to clean (seems to smudge on the Hoya). The coating seems to be more resistant to scratches as well. It is also sealed for better durability from the environment (good for travel). The only downside is that the filter is harder to rotate (for example with a lens shade on, with the Hoya it's easy to do with one finger). Another important factor is that the filter stops clearly less light than Hoya, which is good (for example shutter speed of 1/320 or 1/400 vs. 1/500 with Hoya at same ISO and aperture). Overall, looking at top-of-the line polarizers, this one is clearly the best.
VS
Most Liked Negative Review
Polarizer filters often won't release
Excellent glass and filtration (as it should be for a top-tier product and brand name B+W. But there's a big catch in terms of mounting threads... notorious for "locking up&...Read complete review
Excellent glass and filtration (as it should be for a top-tier product and brand name B+W. But there's a big catch in terms of mounting threads... notorious for "locking up" once screwed on, especially when screwed into B+W's setup ring (anodized aluminum). Large front section of P-filter spins as is required for polarizing-angle use; behind that is a very tiny gripping area ring... that too-often refuses to unscrew. B+W claims they've never heard of the issue. Unscrewing it in the field under difficult circumstances is near impossible, even indoors. Do consider buying filter-wrenches. Oddly, B+W doesn't make any, nor provide them with a polarizer. In summary: great glass. Poor mount.
Reviewed by 121 customers
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Displaying reviews 1-20
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Pros
- Improves Picture Quality
Cons
Best Uses
Comments about B+W 77mm Kaeseman Circular Polarizing Multi-Resistant Coating (MRC) Filter:
This is an extremely well-made, high quality lens filter. Works great on my Canon EF 24-70 f/2.8L on a Canon 5D Mark II. The images are gorgeous.
- Was this a gift?:
- No
Bottom Line Yes, I would recommend this to a friend
Images shared by Mike
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Pros
- Easy To Use
- Improves Picture Quality
Cons
Best Uses
- Shooting Outdoors
Comments about B+W 77mm Kaeseman Circular Polarizing Multi-Resistant Coating (MRC) Filter:
I have not had a chance to test this product extensively. In my limited testing, it polarized as expected without any loss of details. My previous cheap polarizer made pictures look soft. This polarizer is a large upgrade.
- Was this a gift?:
- No
Pros
- Easy To Use
Cons
Best Uses
Comments about B+W 77mm Kaeseman Circular Polarizing Multi-Resistant Coating (MRC) Filter:
Fantastic filter, great build quality
- Was this a gift?:
- No
Pros
- Compact Design
- Easy To Use
- Improves Picture Quality
Cons
- None
Best Uses
- Close Up Filming
- Marine Photography
- Panoramic Filming
- Shooting Indoors
- Shooting Outdoors
Comments about B+W 77mm Kaeseman Circular Polarizing Multi-Resistant Coating (MRC) Filter:
I do a lot of marine photography of sailboat regattas from the fly bridge of power boats. I do not often have a choice of shooting at optimum sun angle. That means my shots can be right into the sun, at right angles or with the sun behind me. The only way I can obtain color that closely resembles the human eye is with this filter. The results are truly remarkable. Also I shoot a lot of panoramic landscapes with similar spectacular results when using this amazing filter. Very smooth rotation with just my index finger.
- Was this a gift?:
- No
Pros
- Easy To Use
- Improves Picture Quality
Cons
- Bulky Design
Best Uses
- Shooting Outdoors
Comments about B+W 77mm Kaeseman Circular Polarizing Multi-Resistant Coating (MRC) Filter:
I am a loyal fan of B&W filter but this time I had a problem with this filter. I went to Utah on a photography trip, using this filter with Canon 24-105 lens, got some pictures with vignette on the top edge of picture. I will request a return from BH.
- Was this a gift?:
- No
Pros
- Compact Design
- Improves Picture Quality
Cons
Best Uses
- Shooting Indoors
- Shooting Outdoors
Comments about B+W 77mm Kaeseman Circular Polarizing Multi-Resistant Coating (MRC) Filter:
No more suffering from light rays. Sharper and good color. It does what it supposed to do. Great product
- Was this a gift?:
- No
Pros
- Easy To Use
- Improves Picture Quality
Cons
Best Uses
- Close Up Filming
- Panoramic Filming
- Shooting Outdoors
- Upgrade
Comments about B+W 77mm Kaeseman Circular Polarizing Multi-Resistant Coating (MRC) Filter:
Use this product for most of my outdoor shooting. Colors really pop. As of right now cannot see any negatives about the product
- Was this a gift?:
- No
Pros
- Easy To Use
- Improves Picture Quality
- Interfaces Well With Camcorder
Cons
Best Uses
- Shooting Outdoors
Comments about B+W 77mm Kaeseman Circular Polarizing Multi-Resistant Coating (MRC) Filter:
This filter is on the pricey side, but its quality reflects the cost. It is well built and performs great. I would highly recommend spending the extra money on this instead of one of the cheaper options. The filter screws in and out of my lenses without any issues and the adjustment ring turns smoothly
Pros
- Easy To Use
- Improves Picture Quality
- Quality
Cons
- expensive
Best Uses
- Shooting Outdoors
Comments about B+W 77mm Kaeseman Circular Polarizing Multi-Resistant Coating (MRC) Filter:
I put this on my 70-200. No sense in teaming a low quality product with a high end lens.
- Was this a gift?:
- No
Pros
- Construction
- Optical Quality
Cons
Best Uses
- Shooting Outdoors
Comments about B+W 77mm Kaeseman Circular Polarizing Multi-Resistant Coating (MRC) Filter:
B+W polarizing filters are the best available in my opinion. Everything about the filter is top notch and justifies the higher price versus other filter brands. [...] Get it; you won't regret it.
- Was this a gift?:
- No
Pros
- Improves Picture Quality
Cons
- None
Best Uses
Comments about B+W 77mm Kaeseman Circular Polarizing Multi-Resistant Coating (MRC) Filter:
First time out with this filter and the images were amazing. You get what you pay for.
Pros
Cons
Best Uses
- Shooting Outdoors
Comments about B+W 77mm Kaeseman Circular Polarizing Multi-Resistant Coating (MRC) Filter:
High Quality filter
- Was this a gift?:
- No
Pros
- Improves Picture Quality
Cons
Best Uses
Comments about B+W 77mm Kaeseman Circular Polarizing Multi-Resistant Coating (MRC) Filter:
Excellent glass and filtration (as it should be for a top-tier product and brand name B+W. But there's a big catch in terms of mounting threads... notorious for "locking up" once screwed on, especially when screwed into B+W's setup ring (anodized aluminum). Large front section of P-filter spins as is required for polarizing-angle use; behind that is a very tiny gripping area ring... that too-often refuses to unscrew. B+W claims they've never heard of the issue. Unscrewing it in the field under difficult circumstances is near impossible, even indoors. Do consider buying filter-wrenches. Oddly, B+W doesn't make any, nor provide them with a polarizer. In summary: great glass. Poor mount.
- Was this a gift?:
- No
Pros
- Bright and true colours
- Enhanced blue skies
- Great picture quality
Cons
- None that I can think of
Best Uses
- Good in any daylight
Comments about B+W 77mm Kaeseman Circular Polarizing Multi-Resistant Coating (MRC) Filter:
I expected a good product and got a great product. Colours even in bright sunlight are amazing. Get this one!
- Was this a gift?:
- No
Pros
- Easy To Use
- Improves Picture Quality
Cons
Best Uses
- Shooting Outdoors
Comments about B+W 77mm Kaeseman Circular Polarizing Multi-Resistant Coating (MRC) Filter:
Quality filter
- Was this a gift?:
- No
Pros
- Easy To Use
- Improves Picture Quality
Cons
Best Uses
- Shooting Outdoors
Comments about B+W 77mm Kaeseman Circular Polarizing Multi-Resistant Coating (MRC) Filter:
I live in south florida and the sun is very bright.good circular polarizers are a must.was in the keys on a bright sunny day and took a pic of a boat in the water. wow! this polarizer eliminated the sheen on the water and the end result is you could see the ocean water right down to the bottom. get the regular b + w polarizer as the slim one is too hard to grab easily and turn.
- Was this a gift?:
- No
Pros
- Improves Picture Quality
Cons
Best Uses
- Shooting Outdoors
Comments about B+W 77mm Kaeseman Circular Polarizing Multi-Resistant Coating (MRC) Filter:
Bought this CP prior to a trip to Costa Rica. This was exactly what I needed to get that extra pop from the blue waters and green rainforests! I look forward to many years of having this in my bag.
- Was this a gift?:
- No
Pros
- Improves Picture Quality
- Solid
Cons
Best Uses
- Shooting Outdoors
Comments about B+W 77mm Kaeseman Circular Polarizing Multi-Resistant Coating (MRC) Filter:
Probably the best Cr Pl on the market. Much better then the cheaper ones from Hoya, Tiffen etc. Is almost as "invisible" as a top uv-filter, and has no visible vigneting and does not add any extra flares. Top product, and def worth the bigger pricetag.
- Was this a gift?:
- No
Pros
- Easy To Use
- Improves Picture Quality
Cons
Best Uses
- Panoramic Filming
- Shooting Outdoors
Comments about B+W 77mm Kaeseman Circular Polarizing Multi-Resistant Coating (MRC) Filter:
Used to provide superior contrast between cloud and sky and to reduce the effect of atmospheric haze at lower elevations.
Exceptional optical quality with no visible loss of resolution in comparative shots with and without filter while using with 21MP, FX sensor.
Enhances color saturation.
- Was this a gift?:
- No
Pros
- Easy To Use
Cons
- Uneven polarization
Best Uses
Comments about B+W 77mm Kaeseman Circular Polarizing Multi-Resistant Coating (MRC) Filter:
I upgraded to the B&W Kaeseman from a Hoya circular polarizer when I got my Canon 5D Mark 2. First use was on a road trip to Baja. Even zoomed out to 50mm I had dramatic blue bulls-eyes in my clear skies, which ruined the photos. I ended up ditching the B&W in favor of the Hoya for the second half of the trip. When I go home I talked to the tech at Schneider Optics (the B&W U.S. distributer) who said the bulls-eye was normal. Since I found it unacceptable I contacted tech support [...] I have purchased another Hoya.
- Was this a gift?:
- No
Displaying reviews 1-20
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Filter pouch
- Price: $9.95
Care & Cleaning
- Price: $4.99
Caps & Wrenches
- Price: $4.95
What's in the Box
- Ten-Year Warranty
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