FLD glass elements along with two glass mold elements and one hybrid aspherical lens provide excellent correction of aberrations and allow for incredibly sharp images with great contrast
Sigma 17-50mm f/2.8 EX DC OS HSM FLD Large Aperture Standard Zoom Lens for Canon Digital DSLR Camera
by NeweggConsumer Electronics
Best price
$1579.95
at Newegg
You'll be taken to the merchant's site
Price alert
Similar products
9 Band Radio With Bluetooth
$61.66
Dual Compact LED Gaming Speakers
$39.96
13.3" Portable Digital TV with 12V DC Car Adapter and Rechargeable Battery
$294.06
Cubitt VIVA Pro Smartwatch / Fitness Tracker with 1.78" Touch AMOLED Screen
$99.95
Drum Microphone Kit 9Pc All Metal Drummer Mics Tom/Snare & Cymbals Wired Instrument Drums Set
$301.13
G-Force Eliminator Trolling Motor Prop Nut for Minn Kota 35-70 Trolling Motor, Blue
$108.83