138mm Split Field Diopter Strength:1 Providing a 1-stop exposure reduction

Providing a 1-stop exposure reduction

Tiffen's ColorCore glass is produced through a process that entails permanently laminating the filter material in between two pieces of optical glass that are ground flat to tolerances of a ten-thousandth of an inch

This filter measures 2 x 3" / 50

4 and 5 are also available where this filter type's effect becomes approximately twice as strong with each grade number increase

Tiffen's ColorCore glass is sealed between two optical glass sheets

138mm Split Field Diopter Strength:1 Providing a 1-stop exposure reductionSplit Diopters are an incredible tool that help you enhance depth of field. They allow for more of the scene to be in total focus simultaneously. These diopters are semi circular pieces of glass that are mounted in ring form. They can be rotated in a Matte Box to achieve the desired effect.