Schneider Full Diopter +3 Filter - 4.5"

Schneider Full Diopter +3 Filter - 4.5" is a high-quality, single element, close-up lens requiring absolutely no exposure compensation. Schneider Diopters are made from the finest optical glass. They feature Schneider's hard, anti-reflective coating on both front and rear surfaces. This measurably reduces light loss and flare, while helping to ensure proper color, contrast, and overall image quality.

You can use this Diopter by itself or combine it with others for a super close focus effect. The maximum magnification of what is achievable using this Diopter will depend on your lens focal length and its attributes.

Schneider drop-in diopters such as this one feature a rugged black, anodized aluminum ring. This diopter is protected by a unique mounting technique that ensures superb structural integrity and consistent long-term performance, even in the harshest production environments.

Diopters can increase the minimum working distance to enable closer focus from a greater working distance. Calculation of strength depends on focal length, focus setting, object distance, and size.