Fast Prime Wide lens for Landscape Photography and focal distance
4389
How can a lens with a single focal length focus on more than one plane?
101300
What to look for in a wide angle lens?
101182
Does wide angle equivalent in crop sensor skew image?
26351
What macro techniques offer an alternative to expensive optics?
71343
Is there a noticeable difference between 1.8 and 1.4 prime lenses?
1684
How to maximise contrast range of distant landscapes with blue haze?
135149
How do camera body motors compare to in-lens motors for focusing?
133548
How can a speedbooster improve the light performance of a lens?
55381
What is an ultra-wide lens?
14182
How to ensure sharp focus when shooting with an open aperture?
39233
Would it be better to use a 35mm prime instead of a 50mm prime on a cropped sensor body?
71946
How to get tack sharp portraits with shallow DOF when lacking an AF point where I want to focus?
15644
What is crop factor and how does it relate to focal length?
137893
A half covered lens
15724
Graviational Lensing Data
96100
What Canon lenses do you suggest for wedding photography on a tight budget?
6598
How to calculate the correct focal length needed for a subject of a given size and distance?