Last updated at 14/05/2026 23:57:08
Urth 37mm Circular Polarizing (CPL) Lens Filter (Plus+) - 20-Layer Nano-Coated, Slim Design for Camera Lens Polarization
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Urth Circular Polarizing (CPL) Lens Filter (Plus+)
Delivery $9.90
Urth CPL Polarising Filter Plus+ Professional German Glass 20-Layer Nano Coating
7-day returns
Urth 37mm CPL Polarising Filter Plus+
Delivery $9.95
Urth CPL Lens Filter Plus+, 37mm
Delivery $9.95
originally posted on eu.urth.co
The filter is simply awesome! It cuts off undesired reflecion over the surface of water and it enhances a lot the blue of the sky, sometime resulting in a very deep-blue sky with very well-defined and sharp clouds. I have used it a lot with the lens Canon EF-S 18-135mm f/3.5-5.6 IS USM on my Canon EOS 90D, and it helped me in saving several shots in low-contrast condition during my trips. In some cases, it was astonishing how a "white" sky resulted in a very clear blue sky. It helps also in eliminating reflection from leaves and windows and completely cuts off the ligth emitted from LCD screens.It has a very good build quality and the double-threaded ring allow your filters to be stacked. I have used it in combination with URTH ND filters, resulting in really nice ... MoreThe filter is simply awesome! It cuts off undesired reflecion over the surface of water and it enhances a lot the blue of the sky, sometime resulting in a very deep-blue sky with very well-defined and sharp clouds. I have used it a lot with the lens Canon EF-S 18-135mm f/3.5-5.6 IS USM on my Canon EOS 90D, and it helped me in saving several shots in low-contrast condition during my trips. In some cases, it was astonishing how a "white" sky resulted in a very clear blue sky. It helps also in eliminating reflection from leaves and windows and completely cuts off the ligth emitted from LCD screens.It has a very good build quality and the double-threaded ring allow your filters to be stacked. I have used it in combination with URTH ND filters, resulting in really nice images with low vignetting (depending on the angle of view that you are using). The only thing I can complain about is that the mounting and the removing of the filter can be challening in some situation due to the very slim rim and the presence of rotating element. Anyway, product fully recommended.
originally posted on au.urth.co
The quality of the Urth filters is nothing short of outstanding. They are always a pleasure to use and since purchasing the 77mm CPL polo riser, I have purchased a set of filters for a new lens. The filters have arrived and again are beautifully made and presented. I hope I need another lens so that I can buy more filters!
originally posted on uk.urth.co
The product (CPP polarizing filter +) is proving excellent in use. The cleverly designed metal retaining box is such a refreshing change from the usual sharp-edged, difficult-to-open, filter-dropping plastic cases. This company seems to blend its eco-aware founding principles with top-class products at realistic prices. It also plants trees! The older, leading firms in the market need to pay attention to Urth's genuine approach to combining business with sustainability.
| Filter Type | Circular Polarizer |
| Filter Factor | 2.4x (1.3-Stop) |
| Circular Size | 37 mm Filter Thread |
| Rotating | Yes |
| Front Accessory Thread / Bayonet | 37 mm |
Urth 37mm Circular Polarizing (CPL) Lens Filter (Plus+) - 20-Layer Nano-Coated, Slim Design for Camera Lens Polarization
Affiliate Disclosure: We may receive a small commission for purchases made through this link at no extra cost to you. This helps support our site. Thank you!
Urth Circular Polarizing (CPL) Lens Filter (Plus+)
Delivery $9.90
Urth CPL Polarising Filter Plus+ Professional German Glass 20-Layer Nano Coating
7-day returns
Urth 37mm CPL Polarising Filter Plus+
Delivery $9.95
Urth CPL Lens Filter Plus+, 37mm
Delivery $9.95
The filter is simply awesome! It cuts off undesired reflecion over the surface of water and it enhances a lot the blue of the sky, sometime resulting in a very deep-blue sky with very well-defined and sharp clouds. I have used it a lot with the lens Canon EF-S 18-135mm f/3.5-5.6 IS USM on my Canon EOS 90D, and it helped me in saving several shots in low-contrast condition during my trips. In some cases, it was astonishing how a "white" sky resulted in a very clear blue sky. It helps also in eliminating reflection from leaves and windows and completely cuts off the ligth emitted from LCD screens.It has a very good build quality and the double-threaded ring allow your filters to be stacked. I have used it in combination with URTH ND filters, resulting in really nice ... MoreThe filter is simply awesome! It cuts off undesired reflecion over the surface of water and it enhances a lot the blue of the sky, sometime resulting in a very deep-blue sky with very well-defined and sharp clouds. I have used it a lot with the lens Canon EF-S 18-135mm f/3.5-5.6 IS USM on my Canon EOS 90D, and it helped me in saving several shots in low-contrast condition during my trips. In some cases, it was astonishing how a "white" sky resulted in a very clear blue sky. It helps also in eliminating reflection from leaves and windows and completely cuts off the ligth emitted from LCD screens.It has a very good build quality and the double-threaded ring allow your filters to be stacked. I have used it in combination with URTH ND filters, resulting in really nice images with low vignetting (depending on the angle of view that you are using). The only thing I can complain about is that the mounting and the removing of the filter can be challening in some situation due to the very slim rim and the presence of rotating element. Anyway, product fully recommended.
The quality of the Urth filters is nothing short of outstanding. They are always a pleasure to use and since purchasing the 77mm CPL polo riser, I have purchased a set of filters for a new lens. The filters have arrived and again are beautifully made and presented. I hope I need another lens so that I can buy more filters!
The product (CPP polarizing filter +) is proving excellent in use. The cleverly designed metal retaining box is such a refreshing change from the usual sharp-edged, difficult-to-open, filter-dropping plastic cases. This company seems to blend its eco-aware founding principles with top-class products at realistic prices. It also plants trees! The older, leading firms in the market need to pay attention to Urth's genuine approach to combining business with sustainability.
It gives you more control when shooting outside. Easy to use and a nice handy case to protect the filter. It feels well-made, and I imagine I will use it for many years. Whilst I like the newer versions with magnetic connection to a lens being very convenient I think I prefer the screw for reliability.
Unfortunately, the lens it was on slipped out of my hands and took a fall… fortunately, the CPL took the hit and broke rather than my lens but for the few shots I took with it, I was quite happy with the results. The shots were part of a stop motion sequence shot on a glossy black table and the filter did a very respectable job filtering out the reflections without adding any colour cast or anything.
I have used Urth Filters exclusively ever since I upgraded from a Canon DSLR to a Sony Mirrorless. I have used my CPL filter plus and my ND filter plus many times but on the last three vacations noticed some vignetting when mounted onto a Sony 24-105mm G lens when being used at 24mm. Because I take a lot of photos on my trips I didn't notice it until I started to edit some photos on my laptop. Please tell me I am using it wrong or there is another explanation because I like Urth as a brand!.
I have just received my CPL filter and I am very satisfied with the quality of the lens and maybe particularly the case. It all appears very well made and protected in the case. Unfortunately I can't try it yet as it is for a mirrorless lens (which I have) but I am still waiting on one mirrorless body upgrade so I don't have a mirrorless camera yet. I think the filter and holder will provide very good service for a long time. Thank you URTH!
Ditched all of my expensive magnetic lens filters from a different brand, for traditional thread-on URTH Plus+ filters. Like these so much better! Beautiful minimal design, can be stacked and capped into a nice compact and protected package with the URTH lens caps. So nice and convenient.
New to CPLs and Urth, I had a general idea of what to expect: good quality lens that would help reduce reflections and saturate colors. It arrived one day before a trip to a woodsy town a few hours away, and paired with the Fuji XS-10, the TTArtisans 27mm, and Reggie’s Portra, I can verify that this is a killer combo. Not only am a now an Urth fan, but I’m buying the Urth essentials kits (which include the CPL, UV + ND filter) for my other lenses.
I was uncertain about purchasing this for my zoom 14-24mm, because many suggest cpl only for 24mm up lenses because of natural vignetting for polarized sky.In effect there is such effect on perfect polarizing alignement, but I found it suffices a 10 deg tilt and there is almost no vignetting a most of cpl effect.Being a big filter I also had the "chance" to test the coating, well, no fingerprint attached!
| Filter Type | Circular Polarizer |
| Filter Factor | 2.4x (1.3-Stop) |
| Circular Size | 37 mm Filter Thread |
| Rotating | Yes |
| Front Accessory Thread / Bayonet | 37 mm |

Urth 37mm Circular Polarizing (CPL) Lens Filter (Plus+)
The 37mm Circular Polarising (CPL) lens filter from Urth is a high-quality screw filter specifically designed to enhance image quality in photography. This polarising filter reduces unwanted reflections and glare, particularly on water surfaces and shiny objects, resulting in clearer and more vibrant colours. Furthermore, it can increase contrast in sky and landscape shots by enhancing colour saturation and making the sky appear more intense. The filter is designed with a diameter of 37mm and can be easily screwed onto the lens, allowing for user-friendly handling. It is an essential accessory for photographers working in both nature and product photography. The Urth CPL filter is not only functional but also robust and durable, making it a reliable choice for various photographic applications.
The 37mm Circular Polarising (CPL) lens filter from Urth is a high-quality screw filter specifically designed to enhance image quality in photography. This polarising filter reduces unwanted reflections and glare, particularly on water surfaces and shiny objects, resulting in clearer and more vibrant colours. Furthermore, it can increase contrast in sky and landscape shots by enhancing colour saturation and making the sky appear more intense. The filter is designed with a diameter of 37mm and can be easily screwed onto the lens, allowing for user-friendly handling. It is an essential accessory for photographers working in both nature and product photography. The Urth CPL filter is not only functional but also robust and durable, making it a reliable choice for various photographic applications.
The 37mm Circular Polarising (CPL) lens filter from Urth is a high-quality screw filter specifically designed to enhance image quality in photography. This polarising filter reduces unwanted reflections and glare, particularly on water surfaces and shiny objects, resulting in clearer and more vibrant colours. Furthermore, it can increase contrast in sky and landscape shots by enhancing colour saturation and making the sky appear more intense. The filter is designed with a diameter of 37mm and can be easily screwed onto the lens, allowing for user-friendly handling. It is an essential accessory for photographers working in both nature and product photography. The Urth CPL filter is not only functional but also robust and durable, making it a reliable choice for various photographic applications.
The 37mm Circular Polarising (CPL) lens filter from Urth is a high-quality screw filter specifically designed to enhance image quality in photography. This polarising filter reduces unwanted reflections and glare, particularly on water surfaces and shiny objects, resulting in clearer and more vibrant colours. Furthermore, it can increase contrast in sky and landscape shots by enhancing colour saturation and making the sky appear more intense. The filter is designed with a diameter of 37mm and can be easily screwed onto the lens, allowing for user-friendly handling. It is an essential accessory for photographers working in both nature and product photography. The Urth CPL filter is not only functional but also robust and durable, making it a reliable choice for various photographic applications.
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The lowest price for Urth 37mm Circular Polarizing (CPL) Lens Filter (Plus+) right now is $63.20 at Georges Cameras, compared across 5 retailers.
The all-time low was $63.20 on 25 Apr 2026. That's the lowest price we've ever tracked — a great time to buy.
Prices last updated 14 May 2026.