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AF Apo 300mm f/4 G

  • 300mm
  • f/4.0
  • Telephoto
  • 1410 g
  • Min focus 2.5 m

Quick answer

The Minolta AF Apo 300mm f/4 G is a telephoto telephoto lens covering 300mm at f/4.0 for the Sony A mount. Its moderate maximum aperture works best in good light or with a higher ISO.

About this lens

This 300mm f/4 telephoto prime lens from Minolta fits Sony A mount cameras. It brings distant subjects closer for sports, wildlife and events.

Minolta AF Apo 300mm f/4 G specifications

Brand
Minolta
Mount
Sony A
Focal length
300mm
Maximum aperture
f/4.0
Lens type
Telephoto
Format coverage
full-frame
Released
1994
Optical construction
9 elements in 7 groups
Aperture blades
9
Autofocus motor
screw-drive
Minimum focus distance
2.5 m
Maximum magnification
0.14x
Filter thread
82 mm
Weight
1410 g
Length
220.5 mm

Specification source: dyxum.com

What can you shoot with the Minolta AF Apo 300mm f/4 G?

At 300mm this is a telephoto telephoto, which typically suits:

  • Sports and action
  • Wildlife and birds at moderate distance
  • Compressing distant landscapes

Its moderate maximum aperture works best in good light or with a higher ISO.

Full-frame equivalent and field of view

Calculated from the focal length and crop factor. Not measured.

Sensor Crop Equivalent Horizontal FOV Diagonal FOV
Full frame 1.0x 300mm 6.9° 8.2°
APS-C 1.5x 450mm 4.6° 5.5°

Try the field-of-view calculator

Frequently asked questions

What mount does the Minolta AF Apo 300mm f/4 G use?

It uses the Sony A mount, so it fits Sony A cameras directly.

What is the focal length of the Minolta AF Apo 300mm f/4 G?

It is a fixed 300mm lens with a maximum aperture of f/4.0. That makes it a telephoto lens.

Is the Minolta AF Apo 300mm f/4 G a prime or a zoom lens?

It is a prime lens with a fixed 300mm focal length. Primes usually open wider than zooms; this one opens to f/4.0.

What is the Minolta AF Apo 300mm f/4 G equivalent on a crop sensor?

On APS-C (1.5x crop) it frames like 450mm on full frame, with a 4.6° horizontal and 5.5° diagonal field of view. These figures are calculated from the focal length and crop factor.

Which cameras does the Minolta AF Apo 300mm f/4 G fit?

Any Sony A-mount camera, including Sony A100, Sony A200, Sony A230, Sony A290, and Sony A300 and 24 more.

Alternatives for Sony A from other brands

All Sony A lenses

Same mount, overlapping focal range, closest maximum aperture first.

More Minolta lenses for Sony A

All Minolta lenses

Other 300mm lenses

All 300mm lenses

Cameras that fit the Sony A mount

All Sony A cameras (29)