Lens line up includes a trio of fast f 2 8 sp zooms.
													
																	Tamron 17 50mm full frame. 
								
	
		
	
																	Tamron 17 50mm f 2 8 in nikon mount 72mm filters 20 1 oz. 
																	Super performance this 17 50mm is an extremely high quality standard zoom with a high luminosity of 2 8 over the entire focal length range. 
																	In addition portrait shots are made beautiful with the natural out of focus effect characteristic provided by the fast f 2 8 aperture. 
																	569g about 600 also comes in canon mount. 
															
													
								
	
		
	
																	70 180mm f 2 8 di iii vxd for sony full frame mirrorless read more. 
																	The sp af17 50mm f 2 8 is a lightweight compact fast standard zoom lens designed exclusively for digital slr cameras expanding the product concept of the popular sp af28 75mm f 2 8 zoom lens. 
																	It belongs to the super performance sp class of tamron lenses distinguished by ultra high optical and mechanical quality. 
																	New fast f 1 8 sp prime lens series. 
															
													
								
	
		
	
																	This tamron lens 17mm is wider than this canon lens 17mm. 
																	And world renown macro lenses. 
																	24mm f 2 8 di iii osd macro 1 2 sony fe read more. 
																	The tamron 17 50mm f 2 8 xr di ii lens shows less vignetting than the canon. 
															
													
								
	
		
	
																	17 28mm f 2 8 di iii rxd for sony fe full frame mirrorless read more. 
																	28 200mm f 2 8 5 6 di iii rxd for sony full frame mirrorless read more. 
																	Tamron lenses deliver a superb fusion of performance and value enabling today s high resolution dslrs to perform at their peak. 
																	Tamron di lenses are performance optimized for digital slr cameras featuring larger full frame 36mm x 24mm sensors or 35mm film slrs and are usable with dslrs featuring sensors commonly referred to as aps c measuring approximately 24mm x 16mm as well as larger full frame 36mm x 24mm sensors and 35mm film slrs. 
															
													
								
	
		
	
																	The tamron is more flare resistant.