Urth 49mm Infrared (R72) Lens Filter (Plus+) The professional Infrared Filter Plus+ cuts off all visible wavelengths of light, allowing you to capture invisible infrared light for unique, stunning images.
We can see light in the wavelengths from about 400 to 700nm, everything above that is called infrared light. The Infrared Filter Plus+ cuts off all wavelengths below 720nm, allowing you to capture otherwise invisible light in the infrared range. This filter is an exciting tool for creative experimentation for outdoor and nature photographers.
The Plus+ series has 20 layers of nano coating that make cleaning easier and provide better protection against water, oil and scratches. These layers also provide higher maximum light transmission and a more consistent transmission curve for sharper images, finer colours and more depth. This filter is not compatible with cameras that have an IR blocking filter for the sensor.
Premium IR72 glass Coated with a 20 layer nano coating for professional clarity, true colour balance and exceptional infrared photography.
Ultra thin bezel The deliberately designed ultra slim bezel prevents vignetting and the durable magnalium is guaranteed for life.
Double thread All filters have a double thread for stacking filters or using screw caps.
Positive impact Urths goal is to have a lasting positive impact on the planet. By consciously designing products that help people engage with nature and planting 5 trees for every product. Urths mission is to plant 1 billion trees by 2032.
Conscious design There is a constant search for ways to minimise the negative impact on the planet we love. When new products are made, low impact materials are sought and designs are refined to minimise waste. All packaging is redesigned to remove all plastic, use recycled materials and ensure they are recyclable too. ,
Capturing infrared invisible beauty Discover how infrared light gives a unique effect to your images Discover new possibilities. Lifetime warranty