The Hoya 77mm HMC Close-Up Filter Set II available at Lightbulb Rentals enables achieving macro-like results with camera lenses featuring 77mm front filter threads. Close-up filters magnify by optically decreasing the focal length of the lens they’re attached to, reducing the minimum focus distance between the lens and subject. This allows for increased magnification by closing the gap between the subject and the combined lens-filter setup.
Close-up filters are rated by their diopter strength, indicating their magnifying power. Higher diopter numbers provide greater magnification and can be stacked for finer macro effects. This set includes filters with diopter strengths of +1, +2, and +4.
Each filter surface in the Hoya HMC Close-Up Filter Set II is crafted from optical glass with three anti-reflection coatings, enhancing clarity and minimizing internal reflections and ghosting. These filters boast approximately 97% light transmission and are housed in durable yet lightweight aluminum-alloy rings.
There are no optional accessories for this item.