Breakthrough Photography X4 UV

No. The X4 UV is crafted from SCHOTT B270 optical glass, which is designed to maintain the critical sharpness of your lens without introducing distortion or softening your images.

The brass frame is significantly more durable and resistant to jamming. It is less prone to thermal expansion, which makes it much easier to remove from your lens, even after shooting in extreme temperature changes.

Yes. The filter features a weather-sealed design that helps prevent dust, moisture, and salt spray from reaching your front element, making it a reliable choice for shooting in harsh or unpredictable environments.

These coatings serve two main purposes: they minimize reflections to ensure 99.2% light transmission, and they create a hydrophobic, scratch-resistant surface that makes the glass much easier to clean when you are out in the field.

Yes, the X4 features a precision-machined front thread that allows you to stack additional filters, such as a circular polarizer or ND filter, without significant risk of binding.

The traction frame provides a textured, rugged grip on the outer edge of the filter. This makes it much easier to screw the filter on or off your lens, especially when you are wearing gloves or working in damp conditions.