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.

Designed to block all visible light, this 100 x 100mm Infrared 950 Filter from Haida is well-suited for those looking to get into infrared photography. It is made of optical glass and has a dark appearance due to its opaque quality. Featuring a thickness of 2mm, it can be used with the Haida 100 series filter holder or other compatible holders.

The filter works by blocking electromagnetic radiation with a wavelength shorter than 950 nm, which includes the entire spectrum of visible light as well as ultraviolet light. This results in an image that is made entirely with infrared radiation, leading to interesting otherworldly effects such as dark skies and bright white foliage. Suitable mediums for this kind of photography include digital sensors, especially those that have had their infrared-blocking filters removed, and infrared film designed for this specific purpose.

• 100 x 100mm filter made of optical glass and with a thickness of 2mm, can be mounted on any compatible filter holder
• Blocks any radiation with a wavelength shorter than 950nm, including the entire visible light spectrum
• Helps produce images with an otherworldly look featuring dark skies, bright foliage, and modified colors depending on the situation
• Suitable for use with most digital sensors and infrared-type film

The GoPro Mic Stand Mount allows you to mount you HERO action camera to a mic stand with a US-standard 5/8"-27 threaded stud, plus an adapter is included for 3/8"-16 (European) stands and boom poles.

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.