Standard Zoom Lenses by Pentax Sorted by Price

Less than $200	smc DA 18-135mm F3.5-5.6 ED AL [IF] DC WR $99.99 smc DA 18-55mm F3.5-5.6 AL WR $174.89 15-45mm F2.8 for Q $199.00
$200 to $300	smc DA 16-45mm F4.0 ED AL $249.97 HD DA 18-50mm f/4.0-5.6 DC WR RE $296.95
$400 to $500	smc DA 17-70mm F4 AL [IF] SDM $496.95 smc DA 18-270mm F3.5-6.3 ED SDM $496.95 HD DA 20-40mm f/2.8-4 ED Limited $496.95 HD PENTAX-D FA 28-105mm f/3.5-5.6 ED DC WR $496.95
$500 to $600	HD DA 16-85mm f/3.5-5.6 ED DC WR $546.95
$600 to $700	smc DA* 16-50mm F2.8 ED AL [IF] SDM $699.00
$1000 to $1200	HD FA 24-70mm f/2.8ED SDM WR $1196.95