Hoya 77mm UX II Circular Polarizing filter

UX II series particularly targets entry-level photographers who require filters at affordable prices.

"UX" in the series name stands for "User eXperience", as to indicate all the experiences that users will acquire through using these filters and all that comes with. By naming this series UX, Hoya aims to offer users better individual experiences through all the activities connected with photography.

CONTROL REFLECTIONS

It is commonly acknowledged that Circular Polarizing filters (CIR-PL) are used to cut light reflections from non-metallic surfaces. Max. point is usually the most utilized position of the CIR-PL filter when the reflections are reduced. However, there are cases when reflections must be enhanced or adjusted according to the intention of the photographer. In this concern Hoya can say that the CIR-PL filter is not for cutting the reflections, but for controlling the reflections.

ENHANCE CONTRAST

CIR-PL filters can also enhance the saturation of the sky and leaves of the trees by cutting the light reflections from the tiny moisture drops and dust that are concentrated in the air. This pops up the white clouds and increases the overall contrast of the image.

The UX II CIR-PL filter can be used with both film and digital cameras. Polarizing filters' structure incorporates a polarizing film between the two glasses, and the front frame is designed to be rotated, thus positioning the polarizing film on the desired angle.

The threads on the edges allow the installation of other filters and lens caps. The slim frame of the UX II CIR-PL assures no vignetting ever for wide-angle lenses.

Tech Specs:

Coating Layers: 10 layers
Anti-Reflection Coating: No
Water & Oil Repellent Coating: No
Stain Resistant: No
Super Scratch-Resistant Coating: No
Antistatic Coating: No
Hardened Glass: No
Super High Transparent PL film: No
ND Number (Filter Factor): 3
Transmittance EV correction: 1 2/3-stops