4Sensei DOC-CK Deluxe Optics Care and Cleaning Kit
Complementing the lens itself, the Canon RF 50mm f/1.2L USM Lens with UV Filter Kit from B&H bundles the normal-length prime with a 77mm UV filter and a lens cleaning kit.
Canon RF 50mm f/1.2L USM Lens
Distinguished by its speed, the RF 50mm f/1.2L USM from Canon is a desirable normal-length prime due to its versatile focal length and bright f/1.2 maximum aperture. This fast design excels in difficult lighting conditions and also benefits working with shallow depth of field and selective focus techniques. The optical layout incorporates one UD element and one aspherical element, which help to reduce both chromatic and spherical aberrations in order to produce greater clarity and sharpness. A rounded 10-blade diaphragm also benefits bokeh quality to suit isolating subjects with depth of field. Complementing the imaging capabilities is an apt ring-type Ultrasonic Motor, which delivers fast, near-silent autofocus and full-time manual focus override. Additionally, a unique Control Ring is integrated into the lens design for intuitive control over exposure settings from the lens itself.
Normal-length prime is designed for full-frame Canon RF-mount mirrorless digital cameras.
Exceptionally bright f/1.2 maximum aperture affords extensive control over depth of field for selective focus applications and also benefits working in low-light situations.
One UD (Ultra-Low Dispersion) element is featured, and helps to minimize chromatic aberrations and color fringing in order to provide greater clarity and color accuracy.
An aspherical element is used to correct spherical aberrations and distortion for improved sharpness and accurate rendering.
Ring-type Ultrasonic Motor (USM), along with optimized focusing algorithms and a high-speed CPU, is employed to deliver fast, precise, and quiet autofocus performance as well as full-time manual focus override.
Configurable Control Ring can be used to adjust a variety of exposure settings, including aperture, ISO, and exposure compensation.
As a member of the esteemed L-series, this lens has a weather-resistant design that protects against dust and moisture to enable its use in inclement conditions.
Rounded 10-blade diaphragm contributes to a pleasing bokeh quality.
The Hoya 77mm Ultraviolet UV (C) Haze Filter is a wise initial investment. It helps protect your valuable investment from dust, moisture, and scratches, which can lead to costly repairs. The "C" on the filter ring designates Hoya's thinner design for this filter. This filter has its UV properties in the multi-coating. The result is an average light transmission of over 97% giving sharp contrast and well balanced color. Hoya HMC filters are recommended for enhancing the performance of today's multi-coated digital lenses. It is multi-coated to minimize reflections and reduce flare and ghosting.
Good choice for digital photography
If desired it can be left on the lens at all times for protection
Haze filters provide additional benefits of correction for Ultraviolet(UV) light which can register on film and videotape as a bluish cast and can obscure distant details
Ultraviolet filters allow you to correct for the UV effect to varying degrees
Sensei DOC-CK Deluxe Optics Care and Cleaning Kit
Keep your optical surfaces clean with the Sensei DOC-CK Deluxe Optics Care and Cleaning Kit. This kit contains a lens cleaning pen, a bulb air blower, a lipstick brush, cleaning fluid, premoistened lens cleaning wipes, a microfiber cloth, and a durable case with pre-cut foam to hold everything in place. This kit can be used to clean a variety of different optics and glass. You can use the air bulb blower and either of the two brushes or the microfiber cleaning cloth to initially remove dust from optics surfaces. For more stubborn blemishes and smudges, use the lens pen, premoistened lens cleaning wipes, or large microfiber cloth.