Beach Camera via Newegg offers the Sigma 18-35mm f/1.8 DC HSM Lens for Canon, Nikon, or Sony bundled with a $100 Newegg Gift Card for $749 with free shipping. Assuming you'll use the gift card, that's $50 under last month's mention and the lowest total price we could find by $100. It features a 72mm filter ring and nine diaphragm blades.