Telephoto lenses that have a Sony SSM focus motor

"used it mostly for taking pictures of small animals flowers and trees, and I have to say I was pleasantly surprised with the qualities of the results."

Fixed aperture The same aperture at all focal lengths

	Focus motor	Sony SSM			Zoom range	2.9x
	Fixed aperture	Yes			Max focal length	200 mm
	Min focal length	70 mm			Weight	1.4 kg
	Aperture	f/2.8			Length	197 mm

"I like nature and photograph birds,bugs,mushrooms and flowers. I had been useing the Sony 75-300 kit lens which was noisy and slow to focus. The 70-300G lens is silent and acquires focus almost instantly.I no longer have purple fringing on my bird shots. I love this lens."

Low price $998.00

	Focus motor	Sony SSM			Zoom range	4.3x
	Fixed aperture	No			Max focal length	300 mm
	Min focal length	70 mm			Weight	0.8 kg
	Aperture	f/4.5			Length	137 mm

"It is sharp wide open, focuses fast,handles easily, and weighs less than my 2.8 300"

	Focus motor	Sony SSM			Zoom range	5.7x
	Fixed aperture	No			Max focal length	400 mm
	Min focal length	70 mm			Weight	1.6 kg
	Aperture	f/4			Length	196 mm