LABOR DAY 4-DAY SALE

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Ends Monday.

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115 items
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Sigma - 35mm f/1.4 DG HSM Standard Lens for Select Nikon Digital Cameras - Larger Front
  • Model: 340306
  • SKU: 1899028
Compatible with most Nikon digital cameras; HSM (hyper-sonic motor) technology; floating internal focusing system; 67mm filter size; 11.8" 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.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$899.99
You may compare up to four items at a time.

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Sigma - 105mm f/2.8 EX DG OS Macro Lens for Select Sony Full-Frame DSLR Cameras - Larger Front
  • Model: 258205
  • SKU: 3826083
Compatible with full-frame DSLR cameras; fits Sony mounts; HSM (Hyper-Sonic Motor); 1:1 maximum magnification; f/22 minimum aperture; f/2.8 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.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$769.99
On Sale
Save $200 (Reg. $969.99)
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Sigma - 24-70mm f/2.8 Zoom Lens for Nikon DSLR Cameras - Larger Front
  • Model: 571306
  • SKU: 5513977
Compatible with most Nikon full-frame DSLR cameras; HSM (Hyper-Sonic Motor); full-time manual override; lightweight design; 3 aspherical glass elements; 24-70mm focal length; 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.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$799.99
On Sale
Save $100 (Reg. $899.99)
You may compare up to four items at a time.

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Sigma - 18-250mm f/3.5-6.3 DC Macro HSM Standard Zoom Lens for Select PENTAX APS-C DSLR Cameras - Black - Larger Front
  • Model: 883109
  • SKU: 9889475
Compatible with select PENTAX digital cameras with an APS-C-size sensor; HSM (Hyper Sonic Motor); 62mm filter; 13.8" 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.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$349.99
On Sale
Save $200 (Reg. $549.99)
You may compare up to four items at a time.

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Sigma - 17-70mm f/2.8-4 DC Macro OS HSM C Digital Lens for Select Nikon DSLR Cameras - Black - Larger Front
  • Model: 884306
  • SKU: 9755173
Compatible with select Nikon DSLR cameras with an APS-C-size sensor; OS (optical stabilizer); HSM (Hyper Sonic Motor); 72mm filter; 8.6" 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.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$399.99
On Sale
Save $100 (Reg. $499.99)
You may compare up to four items at a time.

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Sigma - 150-500mm f/5-6.3 APO DG OS HSM Telephoto Zoom Lens for Nikon FX/DX DSLR Cameras - Black - Larger Front
  • Model: 737306
  • SKU: 2427459
Compatible with select Nikon and Fuji DSLR cameras; hyper-sonic motor; optical stabilization; 150-500mm focal length; up to 5.2x magnification; f/5-6.3 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.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$1,069.99
You may compare up to four items at a time.

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Sigma - 10-20mm f/4-5.6 EX DC HSM AF Lens for Canon Digital SLR Cameras - Black - Larger Front
  • Model: 201101
  • SKU: 9097513
Compatible with Canon Digital cameras; 3 Special Low Dispersion glass elements with 2 aspherical lenses; Silent Hyper Sonic Motor
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.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$479.99
You may compare up to four items at a time.

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Sigma - APO 70-200mm f/2.8 EX DG OS HSM Digital Telephoto Lens for Select Canon Cameras - Black - Angle
  • Model: 589101
  • SKU: 3481025
Compatible with select Canon cameras; HSM (Hyper Sonic Motor); optical image stabilization; 77mm filter size; 55.1" minimum focus distance; 1:8 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.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$1,199.99
On Sale
Save $200 (Reg. $1,399.99)
You may compare up to four items at a time.

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Sigma - 50-500mm f/4.5-6.3 APO DG OS HSM Telephoto Zoom Lens for Select Canon EF/EF-S DSLR Cameras - Black - Larger Front
  • Model: 738101
  • SKU: 3481052
Designed for select Canon DSLR cameras; four SLD glass elements; 1:3.1 maximum magnification; f/22 minimum aperture and f/4.5-6.3 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.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$1,509.99
On Sale
Save $150 (Reg. $1,659.99)
You may compare up to four items at a time.

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Sigma - 15mm f/2.8 EX DG Diagonal Fish-Eye Lens for Select Canon Digital Cameras - Black - Larger Front
  • Model: 476101
  • SKU: 1899082
Compatible with select Canon digital cameras; 5.9" minimum focus distance; 1:3.8 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.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$559.99
On Sale
Save $50 (Reg. $609.99)
You may compare up to four items at a time.

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Sigma - 35mm f/1.4 DG HSM Standard Lens for Select Canon Digital Cameras - Black - Larger Front
  • Model: 340101
  • SKU: 1899151
Compatible with most Canon digital cameras; HSM (hyper-sonic motor) technology; floating internal focusing system; 67mm filter size; 11.8" 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.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$899.99
You may compare up to four items at a time.

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

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Sigma - 18-250mm f/3.5-6.3 DC OS Macro HSM Standard Zoom Lens for Select Nikon DX DSLR Cameras - Black - Larger Front
  • Model: 883306
  • SKU: 9889572
Compatible with select Nikon digital cameras with an APS-C-size sensor; OS (optical stabilizer); 62mm filter; 13.8" 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.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$349.99
On Sale
Save $200 (Reg. $549.99)
You may compare up to four items at a time.

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Sigma - 70-200mm f/2.8 APO EX DG OS HSM Telephoto Zoom Lens for Nikon FX/DX DSLR Cameras - Black - Larger Front
  • Model: 589306
  • SKU: 3481034
Compatible with most Nikon full-frame DSLR cameras and APS-C-size sensors; OS (Optical Stabilization) system; HSM (Hyper-Sonic Motor); 70-200mm focal length
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.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$1,199.99
On Sale
Save $200 (Reg. $1,399.99)
You may compare up to four items at a time.

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Sigma - 18-250mm f/3.5-6.3 DC OS Macro HSM Standard Zoom Lens for Select Canon EF-S DSLR Cameras - Black - Larger Front
  • Model: 883101
  • SKU: 9893038
Compatible with select Canon EOS digital cameras with an APS-C-size sensor; OS (optical stabilizer); 62mm filter; 13.8" 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.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$349.99
On Sale
Save $200 (Reg. $549.99)
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

Sigma - 50-500mm f/4.5-6.3 APO DG OS HSM Telephoto Zoom Lens for Select Nikon FX/DX DSLR Cameras - Black - Larger Front
  • Model: 738-306
  • SKU: 3481061
Designed for select Nikon DSLR cameras; four SLD glass elements; 1:3.1 maximum magnification; f/22 minimum aperture and f/4.5-6.3 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.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$1,509.99
On Sale
Save $150 (Reg. $1,659.99)
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