Expand your HK4044 riflescope with the matching color filter for different light and visibility conditions. The filter set consists of three screw-on color filters in red, blue, and yellow, which individually influence the perception of the sight picture depending on the ambient light. • Yellow filter – provides a bright, high-contrast image and is particularly suitable for diffuse light or overcast conditions. • Blue filter – creates a cooler image and can reduce glare as well as warm light tones. • Red filter – enhances the image characteristics in bright light and offers an alternative contrast perception for individual visual preferences. The filters can be quickly and easily screwed onto the HK4044 riflescope and allow the sight picture to be adapted to different light conditions and personal preferences.