DISCOVER TOP DEALS

Save on HDTVs, laptops, tablets and more.

Shop now ›


"Sigma F 1.8 K Mount"

Current Offers

  • (120)
  • (248)

Brand

  • (63)
  • (58)
  • (23)
  • (19)
  • (12)
  • (12)
  • (10)
  • (10)
  • (8)
  • (6)
  • (5)
  • (4)
  • (4)
  • (4)
  • (4)
  • (3)
  • (3)
  • (3)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)

Price

Enter Custom Price Range
to
  • (10)
  • (10)
  • (20)
  • (24)
  • (14)
  • (70)
  • (51)
  • (45)
  • (9)
  • (8)
  • (11)
  • (5)
  • (2)
  • (7)

Sold By

  • (204)
  • (82)

Model Family

  • (11)
  • (11)
  • (11)
  • (11)
  • (11)
  • (11)
  • (11)
  • (11)
  • (11)
  • (11)
  • (11)
  • (11)
  • (10)
  • (10)
  • (10)
  • (10)
  • (10)
  • (10)
  • (10)
  • (10)
  • (10)
  • (10)
  • (10)
  • (10)
  • (9)
  • (9)
  • (9)
  • (9)
  • (9)
  • (7)
  • (7)
  • (7)
  • (7)
  • (7)
  • (7)
  • (7)
  • (7)
  • (7)
  • (7)
  • (7)
  • (7)
  • (7)
  • (7)

Flash Modes

  • (12)
  • (12)
  • (10)
  • (9)
  • (3)
  • (3)
  • (2)
  • (1)
  • (1)
  • (1)
  • (1)

Memory Card Compatibility

  • (24)
  • (21)
  • (20)
  • (6)
  • (5)
  • (3)
  • (3)
  • (3)
  • (2)
  • (2)
  • (1)
  • (1)

Filter Diameter

  • (1)
  • (2)
  • (1)
  • (1)
  • (1)
  • (3)
  • (10)
  • (14)
  • (3)
  • (4)
  • (7)
  • (6)
  • (8)
  • (6)
  • (7)
  • (2)
  • (8)
  • (3)
  • (9)
  • (1)
  • (3)
  • (1)
  • (1)
  • (1)

Lens Type

  • (22)
  • (15)
  • (12)
  • (10)
  • (10)
  • (9)
  • (9)
  • (5)
  • (4)
  • (2)
  • (2)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)

Maximum Aperture

  • (1)
  • (4)
  • (9)
  • (6)
  • (2)
  • (8)
  • (1)
  • (8)
  • (35)
  • (1)
  • (3)

Color

  • (97)
  • (24)
  • (15)
  • (5)
  • (2)
  • (1)

Features

  • (28)
  • (26)
  • (25)
  • (24)
  • (20)
  • (20)
  • (19)
  • (18)
  • (17)
  • (17)
  • (16)
  • (16)
  • (15)
  • (15)
  • (13)
  • (11)
  • (10)
  • (9)
  • (9)
  • (8)
  • (7)
  • (6)
  • (6)
  • (5)
  • (4)
  • (4)
  • (4)
  • (4)
  • (4)
  • (4)
  • (3)
  • (3)
  • (3)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (2)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)

Customer Rating

  • (20)
  • (31)
  • (80)
  • (80)
  • (80)
  • (82)

Maximum Focal Length

  • (2)
  • (8)
  • (5)
  • (21)
  • (15)
  • (8)
  • (11)
  • (14)

Minimum Focal Length

  • (6)
  • (19)
  • (22)
  • (19)
  • (7)
  • (6)
  • (4)
  • (1)

Collection

  • (4)

Condition

  • (279)
  • (7)
  • (9)


DSLR Camera Resources


DSLR Camera Questions

Ask fellow shoppers and Best Buy staff. Share your answers.

286 items
View:
Nikon - 35mm f/1.8G Portrait and 85mm f/3.5G Macro Two Lens Kit - Black - Larger Front
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

  • Model: 13490
  • SKU: 4412100
Compatible with most Nikon F-mount cameras; VR II stabilization (85mm lens only); 52mm filter diameter
Canon - EF 50mm f/1.8 STM Standard Lens - Black - Larger Front
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

  • Model: 0570C002
  • SKU: 7963106
Compatible with most Canon DSLR cameras with an EF mount; gear-type STM (stepping motor); 49mm filter diameter; 14" minimum focus distance; 0.21x maximum magnification
Price Match Guarantee

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Exclusions apply including, but not limited to, items sold by Marketplace vendors, Competitors' service prices, special daily or hourly sales, and items for sale Thanksgiving Day through the Monday after Thanksgiving. See the list of Designated Major Online Retailers and full details.

$125.99
Sony - 50mm f/1.8 OSS Prime Lens for Select Sony Alpha E-mount Cameras - Black - Larger Front
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

  • Model: SEL50F18/B
  • SKU: 5638022
Compatible with most Sony Alpha cameras with an E-mount; OSS (Optical SteadyShot) image stabilization; DMF (Direct Manual Focus); 49mm filter size; 1.3' minimum focus distance
Price Match Guarantee

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Exclusions apply including, but not limited to, items sold by Marketplace vendors, Competitors' service prices, special daily or hourly sales, and items for sale Thanksgiving Day through the Monday after Thanksgiving. See the list of Designated Major Online Retailers and full details.

$249.99
On Sale
Save $50 (Reg. $299.99)
Nikon - Dƒ DSLR Camera with AF-S NIKKOR 50mm f/1.8G Special Edition Lens - Silver - Larger Front
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

  • Model: 1528
  • SKU: 2819029
  • 16.2MP FX-format CMOS sensor with EXPEED 3 image processor
  • Nikon F lens mount for wide-ranging lens compatibility
  • Up to 5.5 frames per second high-speed continuous shooting
  • ISO 100–12800 (expandable down to 50 and up to 204800)
  • Included Free: Shutterfly 8 X 8 Photo Book - Shutterfly [Digital Download Add-On]
    Price Match Guarantee

    Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

    Here's how:
    • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
    • On qualifying products, Best Buy will then verify the current price to complete the price match.

    Exclusions apply including, but not limited to, items sold by Marketplace vendors, Competitors' service prices, special daily or hourly sales, and items for sale Thanksgiving Day through the Monday after Thanksgiving. See the list of Designated Major Online Retailers and full details.

    $2,999.99
    Nikon - AF-S NIKKOR 50mm f/1.8G Standard Lens - Black - Larger Front
    You may compare up to four items at a time.

    Would you like to compare the first four items you selected?

    Yes, go to compare

    • Model: 2199
    • SKU: 3188049
    Compatible with most Nikon DSLR cameras with an F-bayonet mount; Silent Wave Motor; M/A switch; Super Integrated Coating; 58mm filter size; 1.5' minimum focus distance; 0.15x magnification
    Price Match Guarantee

    Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

    Here's how:
    • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
    • On qualifying products, Best Buy will then verify the current price to complete the price match.

    Exclusions apply including, but not limited to, items sold by Marketplace vendors, Competitors' service prices, special daily or hourly sales, and items for sale Thanksgiving Day through the Monday after Thanksgiving. See the list of Designated Major Online Retailers and full details.

    $219.99
    Nikon - AF-S DX NIKKOR 35mm f/1.8G Standard Lens - Black - Larger Front
    You may compare up to four items at a time.

    Would you like to compare the first four items you selected?

    Yes, go to compare

    • Model: 2183
    • SKU: 9542328
    Compatible with select Nikon DSLR cameras; super integrated coating; rear focusing system with silent wave motor; accommodates 52mm filters; 0.98' minimum focusing distance
    Price Match Guarantee

    Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

    Here's how:
    • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
    • On qualifying products, Best Buy will then verify the current price to complete the price match.

    Exclusions apply including, but not limited to, items sold by Marketplace vendors, Competitors' service prices, special daily or hourly sales, and items for sale Thanksgiving Day through the Monday after Thanksgiving. See the list of Designated Major Online Retailers and full details.

    $199.99
    Sony - 35mm f/1.8 Prime Lens for Most NEX E-Mount Cameras - Black - Larger Front
    You may compare up to four items at a time.

    Would you like to compare the first four items you selected?

    Yes, go to compare

    • Model: SEL35F18
    • SKU: 1687281
    Compatible with most Sony NEX E-mount cameras; Optical SteadyShot image stabilization; 49mm filter size; 11.9" minimum focus distance; up to 0.15x magnification
    Price Match Guarantee

    Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

    Here's how:
    • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
    • On qualifying products, Best Buy will then verify the current price to complete the price match.

    Exclusions apply including, but not limited to, items sold by Marketplace vendors, Competitors' service prices, special daily or hourly sales, and items for sale Thanksgiving Day through the Monday after Thanksgiving. See the list of Designated Major Online Retailers and full details.

    $399.99
    On Sale
    Save $50 (Reg. $449.99)
    Nikon - D810 DSLR Camera with 35mm f/1.8G ED, 50mm f/1.8G and 85mm f/1.8G AF-S NIKKOR Lenses - Black - Larger Front
    You may compare up to four items at a time.

    Would you like to compare the first four items you selected?

    Yes, go to compare

    • Model: 13456
    • SKU: 8363006
  • 36.3-megapixel FX-format CMOS sensor
  • ISO 64-12,800, expandable to 32 and 51,200
  • Shooting speeds up to 7 fps
  • 51 focus points, including 15 cross-type sensors
  • Included Free: Shutterfly 8 X 8 Photo Book - Shutterfly [Digital Download Add-On]
    Price Match Guarantee

    Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

    Here's how:
    • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
    • On qualifying products, Best Buy will then verify the current price to complete the price match.

    Exclusions apply including, but not limited to, items sold by Marketplace vendors, Competitors' service prices, special daily or hourly sales, and items for sale Thanksgiving Day through the Monday after Thanksgiving. See the list of Designated Major Online Retailers and full details.

    $4,409.99
    On Sale
    Save $500 (Reg. $4,909.99)
    Nikon - AF-S NIKKOR 85mm f/1.8G Medium Telephoto Lens - Black - Angle
    You may compare up to four items at a time.

    Would you like to compare the first four items you selected?

    Yes, go to compare

    • Model: 2201
    • SKU: 6839379
    Compatible with Nikon FX-format and DX-format DSLR cameras with an F-bayonet mount; IF (Internal Focusing) system; Silent Wave motor; 67mm filter size; 2.6' minimum focus distance; 0.12x magnification
    Price Match Guarantee

    Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

    Here's how:
    • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
    • On qualifying products, Best Buy will then verify the current price to complete the price match.

    Exclusions apply including, but not limited to, items sold by Marketplace vendors, Competitors' service prices, special daily or hourly sales, and items for sale Thanksgiving Day through the Monday after Thanksgiving. See the list of Designated Major Online Retailers and full details.

    $479.99
    Canon - EF 85mm f/1.8 USM Medium Telephoto Lens - Black - Larger Front
    You may compare up to four items at a time.

    Would you like to compare the first four items you selected?

    Yes, go to compare

    • Model: 2519A003
    • SKU: 8551186
    Compatible with Canon EOS DSLR cameras; rear focusing system with USM; 58mm filter size; 2.8' minimum focus distance
    Price Match Guarantee

    Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

    Here's how:
    • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
    • On qualifying products, Best Buy will then verify the current price to complete the price match.

    Exclusions apply including, but not limited to, items sold by Marketplace vendors, Competitors' service prices, special daily or hourly sales, and items for sale Thanksgiving Day through the Monday after Thanksgiving. See the list of Designated Major Online Retailers and full details.

    $369.99
    On Sale
    Save $50 (Reg. $419.99)
    Nikon - AF NIKKOR 50mm f/1.8D Standard Lens - Black - Larger Front
    You may compare up to four items at a time.

    Would you like to compare the first four items you selected?

    Yes, go to compare

    • Model: 2137
    • SKU: 7650516
    Compatible with select Nikon DSLR cameras; super integrated coating; accommodates 52mm filters; 1.5' minimum focusing distance
    Price Match Guarantee

    Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

    Here's how:
    • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
    • On qualifying products, Best Buy will then verify the current price to complete the price match.

    Exclusions apply including, but not limited to, items sold by Marketplace vendors, Competitors' service prices, special daily or hourly sales, and items for sale Thanksgiving Day through the Monday after Thanksgiving. See the list of Designated Major Online Retailers and full details.

    $131.99
    On Sale
    Save $3 (Reg. $134.99)
    Sony - 50mm f/1.8 OSS Prime Lens for Select Sony Alpha E-mount Cameras - Silver - Angle
    You may compare up to four items at a time.

    Would you like to compare the first four items you selected?

    Yes, go to compare

    • Model: SEL50F18
    • SKU: 5014353
    Compatible with most Sony Alpha cameras with an E-mount; OSS (Optical SteadyShot) image stabilization; DMF (Direct Manual Focus); 49mm filter size; 1.3' minimum focus distance
    Price Match Guarantee

    Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

    Here's how:
    • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
    • On qualifying products, Best Buy will then verify the current price to complete the price match.

    Exclusions apply including, but not limited to, items sold by Marketplace vendors, Competitors' service prices, special daily or hourly sales, and items for sale Thanksgiving Day through the Monday after Thanksgiving. See the list of Designated Major Online Retailers and full details.

    $249.99
    On Sale
    Save $50 (Reg. $299.99)
    Sony - DT 35mm f/1.8 A-Mount Standard Lens - Black - Angle
    You may compare up to four items at a time.

    Would you like to compare the first four items you selected?

    Yes, go to compare

    • Model: Sal35f18
    • SKU: 1608225
    Compatible with select Sony Alpha digital SLR cameras; smooth autofocus motor; 35mm focal length (35mm equivalent: 52.5mm); f/1.8 maximum aperture
    Price Match Guarantee

    Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

    Here's how:
    • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
    • On qualifying products, Best Buy will then verify the current price to complete the price match.

    Exclusions apply including, but not limited to, items sold by Marketplace vendors, Competitors' service prices, special daily or hourly sales, and items for sale Thanksgiving Day through the Monday after Thanksgiving. See the list of Designated Major Online Retailers and full details.

    $194.99
    On Sale
    Save $25 (Reg. $219.99)
    Sony - DT 50mm f/1.8 A-Mount Medium Telephoto Lens - Black - Angle
    You may compare up to four items at a time.

    Would you like to compare the first four items you selected?

    Yes, go to compare

    • Model: Sal50f18
    • SKU: 1608191
    Compatible with Sony APS-C sized A-mount cameras; SAM (Smooth Autofocus Motor); ED (Extra-low Dispersion) lens element; accommodates 49mm filters; 1.12' minimum focusing distance
    Price Match Guarantee

    Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

    Here's how:
    • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
    • On qualifying products, Best Buy will then verify the current price to complete the price match.

    Exclusions apply including, but not limited to, items sold by Marketplace vendors, Competitors' service prices, special daily or hourly sales, and items for sale Thanksgiving Day through the Monday after Thanksgiving. See the list of Designated Major Online Retailers and full details.

    $169.99
    Olympus - M. Zuiko ED 8mm f/1.8 Pro Lens - Black - Larger Front
    You may compare up to four items at a time.

    Would you like to compare the first four items you selected?

    Yes, go to compare

    • Model: V312030BU000
    • SKU: 9522051
    Compatible with most Olympus cameras with a Micro Four Thirds mount; 8mm focal length (35mm equivalent 16mm); f/1.8 maximum aperture; f/22 minimum aperture
    Price Match Guarantee

    Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

    Here's how:
    • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
    • On qualifying products, Best Buy will then verify the current price to complete the price match.

    Exclusions apply including, but not limited to, items sold by Marketplace vendors, Competitors' service prices, special daily or hourly sales, and items for sale Thanksgiving Day through the Monday after Thanksgiving. See the list of Designated Major Online Retailers and full details.

    $799.99
    On Sale
    Save $300 (Reg. $1,099.99)