Standard Zoom Lenses by Sigma Sorted by Price

Less than $200	18-250mm F3.5-6.3 DC OS HSM for Nikon $39.79
$200 to $300	18-200mm f/3.5-6.3 II DC OS HSM for Nikon $279.50 18-200mm f/3.5-6.3 II DC OS HSM for Canon $279.99
$300 to $400	18-250mm F3.5-6.3 DC Macro OS HSM for Canon EF $319.00 Contemporary 17-70mm f/2.8-4 DC Macro OS HSM for Nikon $339.00 18-250mm F3.5-6.3 DC OS HSM for Canon $349.00 18-250mm F3.5-6.3 DC Macro OS HSM for Nikon F $349.00 Contemporary 18-200mm f/3.5-6.3 DC Macro HSM for Sony $349.00 17-70mm F2.8-4 DC Macro OS HSM for Canon $368.99 17-50mm F2.8 EX DC OS HSM for Sigma $369.00 17-50mm F2.8 EX DC OS HSM for Nikon $369.00 17-50mm F2.8 EX DC OS HSM for Pentax $369.00 17-50mm F2.8 EX DC OS HSM for Canon $369.00 18-200mm F3.5-6.3 DC OS for Canon $399.00 Contemporary 17-70mm f/2.8-4 DC Macro OS HSM for Canon $399.00 Contemporary 18-200mm f/3.5-6.3 DC Macro OS HSM for Canon $399.00 Contemporary 18-200mm f/3.5-6.3 DC Macro OS HSM for Nikon $399.00 Contemporary 18-200mm f/3.5-6.3 DC Macro HSM for Pentax $399.00 Contemporary 17-70mm f/2.8-4 DC Macro HSM for Pentax $399.95
$400 to $500	Contemporary 17-70mm f/2.8-4 DC Macro HSM for Sony $419.00 Contemporary 17-70mm f/2.8-4 DC Macro OS HSM for Sigma $449.95 Art 24-105mm F/4 DG OS HSM for Sigma $499.95
$500 to $600	18-50mm f/2.8 DC DN Contemporary Lens for Canon RF $584.00 Art 24-105mm F/4 DG OS HSM for Sony $599.00
$600 to $700	Art 18-35mm F1.8 DC HSM for Pentax $629.95 Art 18-35mm f/1.8 DC HSM for Sony Alpha $639.00 Art 18-35mm f/1.8 DC HSM for Nikon $679.00
$700 to $800	24-70mm F2.8 IF EX DG HSM for Sony $749.00 24-70mm F2.8 IF EX DG HSM for Nikon $749.00 24-70mm F2.8 IF EX DG HSM for Canon $749.00 Art 18-35mm f/1.8 DC HSM for Canon $799.00 Art 24-105mm F/4 DG OS HSM for Nikon $799.00
$800 to $900	Art 24-105mm F/4 DG OS HSM for Canon $899.00