Revar Cine 138mm / 37mm Close-Up Donut Diopter +0.50

Professional Spherical Distortion and Close-Focus Control

The Revar Cine 138mm / 37mm Close-Up Donut Diopter +0.50 is a specialized optical tool designed for cinematographers seeking to blend sharp center focus with artistic peripheral distortion. By featuring a precision-cut 37mm center hole, this diopter allows your lens to maintain a clear point of focus while creating a unique spherical blur around the edges of the frame.

Premium Schott BK7 Glass

Quality is paramount in high-end cinematography. Revar Cine utilizes Schott BK7 glass, which features a refractive index similar to professional lens elements. Manufactured to the highest industry tolerances, this glass ensures your image remains crisp and clear where it matters most, outperforming standard diopters in clarity and color neutrality.

Versatile Compatibility and Integration

Designed to fit seamlessly into professional workflows, this 138mm filter is compatible with industry-standard equipment, including:

• Bright Tangerine ONE Tray
• Arri 138mm rear filter holders
• Revar Cine Double Tray

The +0.50 strength provides a moderate close-focus adjustment, ideal for fine-tuning your depth of field and enhancing the emotional impact of your shots without overwhelming the composition.