• Outstanding optical performance minimizes coma, chromatic aberration, and distortion
• A 24-70mm F2.8 lens that meets the high standards of the Art line with optical stabilizer functionality in a large-diameter standard zoom
• Incorporating advanced aspherical lens processing technology to deliver bokeh that is a cut above
• Optical Stabilizer functionality and newly designed Hypersonic Motor for success on any shoot
• Metal and thermally-stable composition lens barrel designed for high rigidity and excellent build quality
• Splash-proof seal
• Includes Nikon electromagnetic diaphragm for precision control and exposure performance
• For Nikon mounts

Specifications

• Lens Construction: 19 elements in 14 groups
• Minimum aperture (width): f22
• Filter Size: 82 mm
• Angle of view (35 mm): 84.1-34.3°
• Minimum focusing distance: 37 cm (15”)
• Dimensions (D x L): 88 mm × 107.6 mm (3.5” x 4.2”)
• Number of diaphragm blades: 9 (rounded diaphragm)
• Maximum magnification ratio: 1:4.8
• Weight: 1020 g

The post Sigma 24-70mm F2.8 DG OS HSM Art – Nikon Fit appeared first on York Camera Mart.

The Sigma 18-35mm f1.8 DC HSM Lens is the first wide-angle to zoom lens (as of 22nd April 2013) to achieve a maximum aperture of f1.8 throughout the entire zoom range. The Sigma 18-35mm is a standard zoom lens that offers a focal range equivalent to 27-52.5mm in the 35m format. The 9 blade rounded diaphragm creates an attractive round bokeh at large-aperture settings, while the HSM (Hyper Sonic Motor) ensures a silent, high-speed AF. This lens incorporates a wide glass moulded aspherical lens with Special Low Dispersion (SLD) glass to compensate for aberrations and curvature at the widest angle. Its new Global Vision design works with its compatibility with the Sigma USB dock for further customisation. Sigma’s DC lenses are designed for cropped sensors and the image circle on this lens is designed to match the smaller size of the image sensor on small-frame sensor cameras (DX-format on Nikon and EF-S on Canon). The lens is ideal for landscapes, portraits, still life, snap shots, casual, and close-ups.

The post Sigma 18-35mm f1.8 DC HSM – Nikon Fit appeared first on York Camera Mart.

• Wide-angle focal range: The lens’ 14-24mm focal range makes this lens ideal for anything from landscapes, to shooting video in close-quarters, while also keeping the versatility of a zoom lens
• Fast 2.8 aperture: Shoot with a stylish depth of field, or in low-light conditions thanks to a uniform maximum aperture of just F2.8. Rounded diaphragm blades deliver a beautiful circular bokeh
• Art series quality: Sigma’s top-of-the-line Art series lenses offer the best quality the company have to offer. The Sigma 14-24mm F2.8 DG HSM Art lens delivers a crisp, pristine image, allowing the user to capture even the finest of details
• Fast autofocus: High-speed, high-accuracy autofocus means that users can always react to what’s going on around them. A manual override function also allows users to take back control for rack focusses, or in times where manual adjustment is required

Front Conversion Service Sigma’s Front Conversion Service allows users to convert their petal-style hood into an exclusive round component. With this altered front end, the lens can be used with multi-camera Virtual Reality technology. Please note that this service is sold separately.

Specifications:

• Lens Construction: 17 elements in 11 groups
• Angle of view (35mm): 114.2°-84.1°
• Number of diaphragm blades: 9 (rounded diaphragm)
• Minimum aperture: F22
• Minimum focusing distance: 26-28cm
• Maximum magnification ratio: 1:5.4
• Dimensions (diameter x length): ø96.4mm x 135.1mm
• Weight: 1,150g

The post Sigma 14-24mm f2.8 ART DG HSM – Nikon Fit appeared first on York Camera Mart.

• Wide-angle focal range: The lens’ 14-24mm focal range makes this lens ideal for anything from landscapes, to shooting video in close-quarters, while also keeping the versatility of a zoom lens
• Fast 2.8 aperture: Shoot with a stylish depth of field, or in low-light conditions thanks to a uniform maximum aperture of just F2.8. Rounded diaphragm blades deliver a beautiful circular bokeh
• Art series quality: Sigma’s top-of-the-line Art series lenses offer the best quality the company have to offer. The Sigma 14-24mm F2.8 DG HSM Art lens delivers a crisp, pristine image, allowing the user to capture even the finest of details
• Fast autofocus: High-speed, high-accuracy autofocus means that users can always react to what’s going on around them. A manual override function also allows users to take back control for rack focusses, or in times where manual adjustment is required

Front Conversion Service Sigma’s Front Conversion Service allows users to convert their petal-style hood into an exclusive round component. With this altered front end, the lens can be used with multi-camera Virtual Reality technology. Please note that this service is sold separately.

Specifications:

• Lens Construction: 17 elements in 11 groups
• Angle of view (35mm): 114.2°-84.1°
• Number of diaphragm blades: 9 (rounded diaphragm)
• Minimum aperture: F22
• Minimum focusing distance: 26-28cm
• Maximum magnification ratio: 1:5.4
• Dimensions (diameter x length): ø96.4mm x 135.1mm
• Weight: 1,150g

The post Sigma 14-24mm f2.8 ART DG HSM – Canon Fit appeared first on York Camera Mart.

• Outstanding optical performance minimizes coma, chromatic aberration, and distortion
• A 24-70mm F2.8 lens that meets the high standards of the Art line with optical stabilizer functionality in a large-diameter standard zoom
• Incorporating advanced aspherical lens processing technology to deliver bokeh that is a cut above
• Optical Stabilizer functionality and newly designed Hypersonic Motor for success on any shoot
• Metal and thermally-stable composition lens barrel designed for high rigidity and excellent build quality
• Splash-proof seal
• Includes Nikon electromagnetic diaphragm for precision control and exposure performance
• For Nikon mounts

Specifications

• Lens Construction: 19 elements in 14 groups
• Minimum aperture (width): f22
• Filter Size: 82 mm
• Angle of view (35 mm): 84.1-34.3°
• Minimum focusing distance: 37 cm (15”)
• Dimensions (D x L): 88 mm × 107.6 mm (3.5” x 4.2”)
• Number of diaphragm blades: 9 (rounded diaphragm)
• Maximum magnification ratio: 1:4.8
• Weight: 1020 g

The post Sigma 24-70mm F2.8 DG OS HSM Art – Canon Fit appeared first on York Camera Mart.

Focus Settings:
4 Categories of customization for fixed focal length.
16 Categories of customization for zoom lenses (4 options for focal length) x (4 options for shooting distance).

Sports Line:
AF Speed: 3 adjustment modes.
Focus Limiter: Customize auto focus range.
OS: 3 adjustment modes.

You can download the Sigma Optimisation Pro software here.

Condition of Operation: Windows
This software operates in the condition that meets with the following criteria;

• Core2Duo or faster processor
• Windows 7 or Windows 8
• 1GB of available hard drive space
• 24-bit graphics card (approx. 16.7 million colors)
• 1024 x 768 or higher screen resolution
• USB 1.1 as standard

Condition of Operation: Mac OS
This software operates in the condition that meets with the following criteria;

• Mac OS X Ver.10.7 or 10.8 and Intel Core Processor
• 1GB of RAM
• 1GB of available hard disk space
• 24bit or more graphics card
• 1024 x 768 or higher screen resolution
• USB 1.1 as standard

The post Sigma USB Dock appeared first on York Camera Mart.

The Sigma 18-35mm f1.8 DC HSM Lens is the first wide-angle to zoom lens (as of 22nd April 2013) to achieve a maximum aperture of f1.8 throughout the entire zoom range. The Sigma 18-35mm is a standard zoom lens that offers a focal range equivalent to 27-52.5mm in the 35m format. The 9 blade rounded diaphragm creates an attractive round bokeh at large-aperture settings, while the HSM (Hyper Sonic Motor) ensures a silent, high-speed AF. This lens incorporates a wide glass moulded aspherical lens with Special Low Dispersion (SLD) glass to compensate for aberrations and curvature at the widest angle. Its new Global Vision design works with its compatibility with the Sigma USB dock for further customisation. Sigma’s DC lenses are designed for cropped sensors and the image circle on this lens is designed to match the smaller size of the image sensor on small-frame sensor cameras (DX-format on Nikon and EF-S on Canon). The lens is ideal for landscapes, portraits, still life, snap shots, casual, and close-ups.

The post Sigma 18-35mm f1.8 DC HSM – Canon Fit appeared first on York Camera Mart.