Exercise: Focal lengths

This exercise is used to demonstrate the difference in angle of view as the focal length of the lens is changed.  For this exercise I chose to use my 28-300 mm lens as I considered this to have a wide enough range to demonstrate the objectives of this exercise. 

By not moving the camera in between frames, I used a tripod to fix its position.  This exercise also shows that the perspective has not changed through the series of shots even though the main subject of the series increases in size as the series progresses.

28mm

50mm

105mm

135mm

200mm

300mm

This series of photographs was taken at one of my favourite places, which is just a short drive for me - Duxford.