• Available in all popular sizes.

Also known as a 'didymium' filter, this is used to enhance red, orange and brown subjects to give more color saturation and contrast, whilst having very little effect on other colors. It can be used in many situations such as architecture where certain building features need emphasising, or for landscapes to enhance foliage and rocky features. Filter Properties At A Glance Front Threads Yes Accepts Snap In Lens Cap Yes Filter Ring Depth (Less Threads)5mm Coating None Filter Factor 0 - Stops With Red Enhancer                                                            Without Filter