Polarizer filters give you several key creative features.
They evenly increase color saturation of all colors (except black and white), creating deep, rich scenics.
They add contrast for dramatic skies and ariel shots.
They eliminate the whitish glare from highly reflected surfaces like glass and water.
Polarizers are two part lenses that rotate, allowing you to select the degree of additional saturation, contrast and glare reduction desired.
Tiffen polarizers are offered in standard and warm versions. Warm polarizers add Tiffen's exclusive 812 warming filter, giving portraits and scenics a warm and muted feel while retaining rich coloration.
Polarizes come in two types:
Circular -- for all types of cameras: required for beam splitting metering systems commonly found in auto-focus SLR's and in most curretn TTL Slr's.
Linear -- for older metering systems.
Tiffen polarizers are available in the follow variations:
Warm Circular -- polarizer plus 812 warming filter.
Wide Angle Circular -- a thin filter designed to avoid vignetting at the edges from larger wide angle lenses.
Note! Tiffen wide-angle filters have low profile rings to prevent vignetting which can occur when using standard filters on ultra wide angle lenses. They do not have a front thread, and can not accept standard snap on lens cap.
The Tiffen 77 Circular Polarizer is commonly used for Color correction, Lens protection, UV protection and more.The Tiffen 77 Circular Polarizer is most used by customers who consider themselves to be a Photo enthusiast among others.The Tiffen 77 Circular Polarizer is popular because customers like the following qualities of the Tiffen 77 Circular Polarizer: Clear optics, Firm mount, Strong construction to mention just a few.