Sigma 17-40mm f/1.8 DC Art Lens for L-Mount Mirrorless Cameras

Price: ₹92,000 - ₹77,999.00
(as of Jan 02, 2026 21:47:25 UTC – Details)


Sigma 17-40mm f/1.8 DC Art Overview A Bright, Wide-to-Normal APS-C Zoom Sigma introduces a new zoom lens for APS-C mirrorless cameras with an f/1.8 aperture throughout the entire zoom range, the 17-40mm f/1.8 DC Art Lens. Featuring prime-like optical performance and video-friendly design and functionality, its wide-to-normal focal range means a lighter kit bag without surrendering image quality. Design and Performance The lens features a total of 17 elements in 11 groups, with four aspherical and four Special Low Dispersion elements to minimize flare and ghosting and suppress various aberrations. This results in an optical performance that meets or exceeds that of other Sigma Art lenses, including the 18-35mm f/1.8 DC HSM Art lens. Along with its 11-blade, rounded diaphragm, the design promotes sharpness and a large, smooth bokeh when used wide open. In addition to the f/1.8 maximum aperture, the lens also maintains an 11″ minimum focusing distance across the entire zoom range. It achieves a maximum magnification ratio of 1:4.8 at its longest focal length, increasing depth of field and versatility in tight spaces. Video Production Designed with video creation in mind, the lens’ bright f/1.8 aperture and wide-to-normal zoom range make it a versatile tool ideal for single-shooter, run-and-gun setups. An internal zoom design maintains the overall length during use, making it easy to balance on gimbals. The design also suppresses focus breathing for smooth movement across the focal range. Sigma’s high-speed, high-response linear actuator autofocus remains both quiet and accurate, while manual focusing is improved with click-and-lock mechanisms. The L-mount lens also supports switching between linear and non-linear focus ring settings. With a rotation angle of 120 to 720° and a constant minimum focusing distance, operators will benefit from intuitive manual focusing at any focal length. Two AFL buttons Focus mode switch Water- and oil-repellent coating on front element Dust- and splash-resistant design Durable brass bayonet mount Compatible with the USB Dock UD-11
Product Dimensions ‏ : ‎ 11.6 x 7.3 x 7.3 cm; 535 g
Date First Available ‏ : ‎ 15 June 2025
Manufacturer ‏ : ‎ SIGMA
ASIN ‏ : ‎ B0FDKB2F1M
Item model number ‏ : ‎ 17-40mm F1.8 DC Lens L-Mount barcode
Country of Origin ‏ : ‎ Japan
Manufacturer ‏ : ‎ SIGMA, Sigma Corporation Japan
Packer ‏ : ‎ Shetala Agencies Pvt. Ltd No 36 & 27, 5th Cross Street Bharathi Avenue, Kaveri Nagar Kottivakkam Chennai – 600 041
Importer ‏ : ‎ Shetala Agencies Pvt. Ltd No 36 & 27, 5th Cross Street Bharathi Avenue, Kaveri Nagar Kottivakkam Chennai – 600 041
Item Weight ‏ : ‎ 535 g
Item Dimensions LxWxH ‏ : ‎ 11.6 x 7.3 x 7.3 Centimeters
Included Components ‏ : ‎ Lens ,Hood, Front Lens, Cap Rear, Lens Cap
Generic Name ‏ : ‎ Sigma 17-40mm f/1.8 DC Art Lens (L-Mount)
Best Sellers Rank: #915,946 in Electronics (See Top 100 in Electronics) #175 in Mirorless Camera Lenses
Customer Reviews: 3.1 3.1 out of 5 stars (3) var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
1.APS-C | f/1.8 to f/16
2.25.5 to 60mm (Full-Frame Equivalent)
3.Superfast Wide-to-Normal Zoom
4.HLA Autofocus
5.11″ Minimum Focus Distance
6.Aperture Ring with Click & Lock Switches
7.SLD and Aspherical Elements
8.Water- and Oil-Repellent Coating
9.Dust & Splash Resistant Construction