Zeiss Biogon 21mm f/2.8 ZM Lens for Leica M-Mount – Silver

The NIKKOR Z 400mm f/4.5 VR S, a super-telephoto prime lens from the NIKKOR Z S-Line range, features superior optical resolution and an advantageous Vibration Reduction (VR) function to provide maximum performance for users who enjoy photographing birds, wildlife, sports and aircraft. Presented in a compact body weighing 1,160 g (excluding tripod collar), and with a fast maximum aperture of f/4.5 alongside the excellent operability, it lets you shoot with agility and flexibility in almost any conditions, even while handheld.

Covering a useful range of focal lengths, the NIKKOR Z 24-70mm f/4 S is a versatile zoom, spanning wide-angle to portrait-length perspectives. Its constant f/4 maximum aperture maintains a consistent exposure throughout the zoom range and also helps to realize a more compact and lightweight alternative to an f/2.8 zoom. In regard to the optical design, a unique aspherical extra-low dispersion element, in addition to three aspherical elements, is used to help reduce chromatic aberrations and distortions throughout the zoom range in order to achieve high image sharpness and clarity. Both Nano Crystal and Super Integrated Coatings have also been applied to control flare and ghosting for greater contrast and colour rendering in bright and backlit conditions.

Complementing the optics, a stepping motor provides quick, quiet, and precise autofocus performance along with full-time manual focus override to suit both stills and video applications. A programmable control ring can be set for intuitive adjustment over a variety of camera and exposure settings. Additionally, the lens has a button-less retractable barrel to realize a more compact form factor when not in use.

• Specially designed and optimized for Nikon digital SLRs
• High optical performance by aspherical lenses and ED glass elements
• Built-in SWM for ultra-fast, ultra-quiet operation
• M/A mode for quick switching between autofocus and manual operation

Developed exclusively for use with Nikon DX Format digital SLR cameras, this lightweight, compact zoom lens is an excellent match for the new D2H digital SLR camera.

The 17-55mm range exceeds 3x zoom to broaden wide angle to medium telephoto photographic possibilities, and the lens maintains fast f/2.8 aperture throughout to make it practical and easy to use. When mounted on any of the Nikon D2H, D1-series or D100 digital SLR cameras, the picture angle is the equivalent to 25.5 ~ 82.5mm on a 35mm [135] format camera.

• Filter Size: 77mm
• Minimum Focus Distance: 0.36m
• Weight: 755g