When you buy photo gear, video products, software, computers, etc. and you order by using any links from this site, I get credit no matter what you buy, and you do not pay one cent more, and usually you pay much less than retail. By clicking the links on this site helps me have the time to keep building this site instead of spending that time working at real estate or photography.  I've been using them for years and have nothing but good things to say. I strongly recommend Adorama, Amazon or B&H Photo Video You'll be glad you use them too.
	Canon DSLR Lens	F-Stop/Street Price	Angle of View/Filter	Weight	Reviews/Info
	Canon 14mm f/2.8L II USM	f/2.8 - $1,850	114°	1.2 lbs	Canon Lenses
	Tokina 11-16mm f/2.8	f/2.8 - $570	104°~82°	19.75 oz.
	Canon 10-22mm f/3.5-4.5	f/3.5-4.5  - $630	107° 30' - 63° 30'	13.6 oz.	Canon Lenses
	Tokina 12-24mm f/4	f/4 - $500	99 to 61°	20.1 oz.
	Sigma 10-20mm EX f/4-5.6 HSM	f/4-5.6 - $460	102.4° - 63.8°	16.6 oz
	Tamron 11-18mm f/4.5-5.6	f/4.5-5.6 - $495	103° - 75°	12.5 oz
	Sigma 12-24mm EX f/4.5-5.6	f/4.5-5.6 - $780	122.0°-84.1°	21.6 oz
	Nikon DSLR Lens	F-Stop/Street Price	Angle of View/Filter	Weight	Reviews/Info
	Nikon 14-24mm G ED f/2.8	f/2.8 - $875	114 - 84° - (90 - 61 DX°)	35.3 oz
	Tokina 11-16mm f/2.8	f/2.8 - $570	104°~82°	19.75 oz.
	Nikon 12-24mm f/4 G	f/4 - $885	(Nikon Digital): 99-61°	1.07 lbs
	Tokina 12-24mm f/4	f/4 - $500	99 to 61°	20.1 oz.
	Sigma 10-20mm EX f/4-5.6 HSM	f/4-5.6 - $479	102.4° - 63.8°	16.6 oz
	Tamron 11-18mm f/4.5-5.6	f/4-5.6 - $495	103° - 75°	12.5 oz
	Sigma 12-24mm EX f/4.5-5.6	f/4-5.6 - $780	122.0°-84.1°	21.6 oz
	Olympus 2.0 DSLR Lens	F-Stop/Street Price	Angle of View/Filter	Weight	Reviews/Info
	Olympus 11-22mm f2.8-3.5 Zuiko	f2.8-3.5 - $650	89 to 53°	17.10 oz	Olympus Lenses
	Olympus 7-14mm f/4 Zuiko Digital	f/4 - $1,520	114 to 75°	27.51 oz	Olympus Lenses
	Pentax 1.5 DSLR Lens	F-Stop/Street Price	Angle of View/Filter	Weight	Reviews/Info
	Pentax 12-24mm SMC f4 ED AL IF	f/4 - $685	99 - 61°	15.2 oz.	Pentax Lenses
	Sigma 12-24mm f/4.5-5.6 EX	f/4.5-5.6 - $780	122.0°-84.1°	21.6 oz
	Sony 1.5 DSLR Lens	F-Stop/Street Price	Angle of View/Filter	Weight	Reviews/Info
	Sony 11-18mm f/4.5-3.5	f/4.5-3.5 - $650	104 to 76°	13oz	Sony Lenses
	Tamron 11-18mm f/4.5-5.6	f/4.5-5.6 - $495	103° - 75°	12.5 oz

Buy a lens, put it on your camera and go out have fun with it. At some point, you will have obsessed enough about your lenses. You will always find flaws with any of them if you look hard enough. While some people are still reading technical specifications,  you should spend less time and effort worrying about your camera equipment as many people are already out there taking beautiful pictures of the world around them.

Circumvent brand loyalty without guilt by owning them all.

See the Difference a Wide Lens can Make - Click Photo for a Larger View
18mm Lens with on-camera flash		10mm Lens with Bounce Flash and Photoshop