§ 03 Head to head

Canon EF 15 mm f/2.8 Fisheye vs Carl Zeiss Milvus 15 mm f/2.8

Canon 15mm f/2.8 is 617 g lighter. Zeiss 15mm f/2.8 has a more aperture blades.

Both lenses are made for the Canon EF mount: the Canon EF 15 mm f/2.8 Fisheye is a 15mm f/2.8 prime, and the Carl Zeiss Milvus 15 mm f/2.8 is a 15mm f/2.8 prime. On paper the Canon EF 15 mm f/2.8 Fisheye comes out ahead, 3 advantages to 2, but which one suits you depends on what you shoot.

01

Key differences

From manufacturer specifications

Why is the Canon EF 15 mm f/2.8 Fisheye better than the Carl Zeiss Milvus 15 mm f/2.8?

  • 617 g lighter (330 g vs 947 g)
  • 40 mm shorter (62.2 mm vs 102.3 mm long)
  • Focuses 5 cm closer (0.2 m vs 0.25 m)

Why is the Carl Zeiss Milvus 15 mm f/2.8 better than the Canon EF 15 mm f/2.8 Fisheye?

  • More aperture blades (9 vs 5)
  • Newer design (2016 vs 1987)
02

Which should you buy?

By use
  • landscape For landscape photography, the Canon EF 15 mm f/2.8 Fisheye has the edge: it is 617 g lighter to carry.
  • architecture For architecture, the Canon EF 15 mm f/2.8 Fisheye has the edge: it is 617 g lighter to carry.
03

Specification

17 rows · better value flagged ◆
SpecificationCanon EF 15 mm f/2.8 FisheyeCarl Zeiss Milvus 15 mm f/2.8
Focal length15mm 15mm
Maximum aperturef/2.8 f/2.8
Minimum aperturef/22 f/22
Lens typePrime lens Prime lens
FormatFull frame Full frame
Weight330 g (11.64 oz) ◆947 g (33.40 oz)
Dimensions73 x 62.2 mm 102.3 x 100.2 mm
Minimum focusing distance0.2 m (7.87 inches) ◆0.25 m (9.84 inches)
Image stabilizationNo No
Weather sealing—Yes
Aperture ringNo No
Aperture blades5 9 ◆
Optical construction9 elements / 7 groups 15 elements / 12 groups
Filter size—95 mm
Lens mountCanon EF Canon EF, Nikon F
Released1987 2016
Price—$2,699 launch price
04

Size

Drawn to relative scale
  • A · Canon
  • B · Carl
  • 62.2 × 73 mm
  • 102.3 × 100.2 mm

The Carl Zeiss Milvus 15 mm f/2.8 is 40 mm longer and 617 g heavier than the Canon EF 15 mm f/2.8 Fisheye.

05

Sample frames

Shot on each lens

Canon EF 15 mm f/2.8 Fisheye

via Della Costa
via Della Costa by ©Andrey
oldtown
oldtown by ©Andrey
308
308 by safak karaoz
old town
old town by ©Andrey
06

Video reviews

4 on YouTube
Video thumbnail for Canon EF 15 mm f/2.8 Fisheye review 1
Video thumbnail for Canon EF 15 mm f/2.8 Fisheye review 2
Video thumbnail for Carl Zeiss Milvus 15 mm f/2.8 review 1
Video thumbnail for Carl Zeiss Milvus 15 mm f/2.8 review 2
07

Questions

Which is lighter, the Canon EF 15 mm f/2.8 Fisheye or the Carl Zeiss Milvus 15 mm f/2.8?
The Canon EF 15 mm f/2.8 Fisheye weighs 330 g, 617 g less than the Carl Zeiss Milvus 15 mm f/2.8 (947 g).
Which focuses closer, the Canon EF 15 mm f/2.8 Fisheye or the Carl Zeiss Milvus 15 mm f/2.8?
The Canon EF 15 mm f/2.8 Fisheye focuses down to 0.2 m, against 0.25 m for the Carl Zeiss Milvus 15 mm f/2.8.
Do the Canon EF 15 mm f/2.8 Fisheye and the Carl Zeiss Milvus 15 mm f/2.8 have image stabilization?
No, neither lens has optical image stabilization; rely on in-body stabilization if your camera has it.
Is the Canon EF 15 mm f/2.8 Fisheye or the Carl Zeiss Milvus 15 mm f/2.8 better for landscape photography?
For landscape photography, the Canon EF 15 mm f/2.8 Fisheye has the edge: it is 617 g lighter to carry.
Is the Canon EF 15 mm f/2.8 Fisheye or the Carl Zeiss Milvus 15 mm f/2.8 better for architecture?
For architecture, the Canon EF 15 mm f/2.8 Fisheye has the edge: it is 617 g lighter to carry.