Product comparison · 2 lenses

Canon EF 100mm 2.8 Macro USM vs Canon EF 15mm f/2.8 Fisheye

6specifications compared
4differ
2identical
2known for one product only

Key differences

The Canon EF 15mm f/2.8 Fisheye has 156° more lens viewing angle, diagonal than the Canon EF 100mm 2.8 Macro USM (180° vs 24°). The Canon EF 100mm 2.8 Macro USM has 0.2 cm more thread diameter than the Canon EF 15mm f/2.8 Fisheye (7.5 cm vs 7.3 cm). The Canon EF 100mm 2.8 Macro USM has 270 g more weight than the Canon EF 15mm f/2.8 Fisheye (600 g vs 330 g). Lens structure (elements/groups): 8/12 on the Canon EF 100mm 2.8 Macro USM, 8/7 on the Canon EF 15mm f/2.8 Fisheye.

Lens structure (elements/groups)
- EF 100mm 2.8 Macro USM:8/12
- EF 15mm f/2.8 Fisheye:8/7
Lens viewing angle, diagonal
- EF 100mm 2.8 Macro USM:24°
- EF 15mm f/2.8 Fisheye:180°
Thread diameter
- EF 100mm 2.8 Macro USM:7.5 cm
- EF 15mm f/2.8 Fisheye:7.3 cm
Weight
- EF 100mm 2.8 Macro USM:600 g
- EF 15mm f/2.8 Fisheye:330 g

Side by side

Differences highlightedShow differences only

Comparison of EF 100mm 2.8 Macro USM, EF 15mm f/2.8 Fisheye
8 specifications	A Canon EF 100mm 2.8 Macro USM View product	B Canon EF 15mm f/2.8 Fisheye View product
Lens system3 differ
Lens structure (elements/groups)Differs	8/12	8/7
Lens viewing angle, diagonalDiffers	24°	180°
Focal length rangeKnown for one	100 mm	Unknown — not stated by the source
Thread diameterDiffers	7.5 cm	7.3 cm
Weight & dimensions1 differ
Filter sizeKnown for one	58 mm	Unknown — not stated by the source
WeightDiffers	600 g	330 g

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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