Athabasca NDX

NDX refers to adjustable ND, consisting of 2 pieces of opposed polarizer. When going through the first polarizer, light will go in through one certain direction; when light goes through the second polarizer, as the polarizing directions are different, light will be weakened. When the two polarizers are rotated in opposite directions, transmittance changes from high to low.

Main Functions:

NDX has infinite adjustment from ND2-ND400, with infinite light adjustment from 50%-0.25%.

Deficiency:

Due to the physical structure of NDX, opposed polarizers will cause the uneven light in the picture. Cross light would appear when density reaches 420 when NDX is applied to ordinary lens. So ND1000 is achieved theoretically but actually it can narrowly reach 400. Even the adjustment is limited to 400 on NDX, cross light is not completely avoided on all lens, since cross light appearance varies on different lens in different focal lengths.

The black Sirui 3T-35K Table Top Tripod is a versatile camera support that can also be used as a handheld pole for video shots, selfies, or low- or high-angle shots. It can hold up to 8.8 lb, weighs just 15.2 oz, and reaches 13.4" with its two-section column fully extended. With the column removed and the head installed directly to the legs the tripod has a minimum height of just 4.5".

The ball head has an Arca-type compatible clamp and quick-release plate, and a 90 degrees notch for shooting in portrait mode. The legs of the tripod fold down for extended reach when using it as a selfie pole, or fold up to give you a solid grip to handhold the pole when shooting stills or video. An included carabiner allows you to attach the tripod to a loop for easy transport

A compact instant film camera, the smokey white instax mini from Fujifilm has been updated for selfie shooters and features a range of convenient controls for producing credit card sized prints. The sleek design incorporates a Fujinon 60mm f/12.7 lens, which offers a fixed focus from 2' to infinity, and a small selfie mirror is built into the front of the lens design for accurately composing self-portraits. Alternatively, a macro attachment lens is included to reduce the minimum focus distance for working with close-up subjects. For general shooting, the optical viewfinder is available and incorporates a central target spot to aid in composing images.

For controlling the look of imagery, the aperture setting can be changed in four steps, from f/12.7 to f/32, to suit various shooting conditions ranging from indoor lighting to bright sunlight. The dedicated hi key mode produces intentionally over exposed frames for a distinctly creative look. An automatic flash is built in to provide additional illumination when shooting in low light.

A compact instant film camera, the cobalt blue instax mini from Fujifilm has been updated for selfie shooters and features a range of convenient controls for producing credit card sized prints. The sleek design incorporates a Fujinon 60mm f/12.7 lens, which offers a fixed focus from 2' to infinity, and a small selfie mirror is built into the front of the lens design for accurately composing self-portraits. Alternatively, a macro attachment lens is included to reduce the minimum focus distance for working with close-up subjects. For general shooting, the optical viewfinder is available and incorporates a central target spot to aid in composing images.

For controlling the look of imagery, the aperture setting can be changed in four steps, from f/12.7 to f/32, to suit various shooting conditions ranging from indoor lighting to bright sunlight. The dedicated hi key mode produces intentionally over exposed frames for a distinctly creative look. An automatic flash is built in to provide additional illumination when shooting in low light.

Compact and lightweight, the white Canon EOS M100 Mirrorless Digital Camera makes a suitable everyday companion for those who want both an easy to use and highly capable camera system. With built-in Wi-Fi, NFC, and Bluetooth, the 24.2MP APS-C camera makes it easy to share your snaps and videos almost immediately after you take them. For those looking to expand their photography skills this camera is a great stepping off point as it has a Creative Assist feature that can walk you through how certain settings affect your image. Or, if you simply want to capture your grand adventures with your friends, a Self Portrait mode is available for making use of the 180° tilt ability of the 3.0" 1.04m-dot touchscreen LCD.

Photographers who desire a compact and powerful camera will appreciate the performance of the M100 as it boasts a 24.2MP APS-C CMOS sensor and the DIGIC 7 processor to produce sharp, rich imagery at sensitivities up to ISO 25600. Shooters will also benefit from the Dual Pixel CMOS AF system to provide fast, accurate focusing while shooting both stills and video. Speed is also a highlight with continuous shooting at up to 4 fps with AF or up to 6.1 fps with AF lock. Beyond stills, the M100 has the ability to record high-quality video at up to 60 fps.

Included with the camera body is the standard zoom EF-M 15-45mm f/3.5-6.3 IS STM lens, which provides a 24-72mm equivalent focal length range. The STM stepping motor delivers quick, quiet autofocus performance and the Optical Image Stabilizer compensates for 3.5 stops of camera shake for sharper handheld shooting. The lens optical design also incorporates a trio of aspherical elements to control chromatic aberrations throughout the zoom range for sharper, clearer image quality.