| | Sony Alpha Landscape lenses made by Tamron for less than $500 | | |  | "This lens is great. It is consistently sharp, with excellent contrast, and good color balance." bhphotovideo.com | | Fixed aperture | | | The same maximum aperture at all focal lengths | | | | Zoom range | 2.9x | | | Diameter | 74 mm | | | | | | | Fixed aperture | Yes | | | Length | 81 mm | | | | | | | Max focal length | 50 mm | | | Min focal length | 17 mm | | | | | | | Aperture | f/2.8 | | | Weight | 430 g | | | | | | | | | | |  | "I've been using this lens to photograph mainly butterflies and I'm very pleased with the quality and sharpness of the photos with the use of this lens." bhphotovideo.com | | Zoom range | 11.1x | | | Diameter | 74 mm | | | | | | | Fixed aperture | No | | | Length | 84 mm | | | | | | | Max focal length | 200 mm | | | Min focal length | 18 mm | | | | | | | Aperture | f/3.5 | | | Weight | 398 g | | | | | | | |  | | | | | Great telephoto lens | | | 270 mm | | | | Zoom range | 15x | | | Diameter | 74 mm | | | | | | | Fixed aperture | No | | | Length | 97 mm | | | | | | | Max focal length | 270 mm | | | Min focal length | 18 mm | | | | | | | Aperture | f/3.5 | | | Weight | 450 g | | | | | | | | | | |  | "Great lens - a must for landscapes and real estate" bhphotovideo.com | | Zoom range | 2.4x | | | Diameter | 79 mm | | | | | | | Fixed aperture | No | | | Length | 99 mm | | | | | | | Max focal length | 24 mm | | | Min focal length | 10 mm | | | | | | | Aperture | f/3.5 | | | Weight | 406 g | | | | | | | |  | "This lens is amazing...sharp even wide open, light weight, and fast to focus on an A900." bhphotovideo.com | | Fixed aperture | | | The same maximum aperture at all focal lengths | | | | Zoom range | 2.7x | | | Diameter | 73 mm | | | | | | | Fixed aperture | Yes | | | Length | 92 mm | | | | | | | Max focal length | 75 mm | | | Min focal length | 28 mm | | | | | | | Aperture | f/2.8 | | | Weight | 0.5 kg | | | | | | | | | | | |
