Nando Harmsen

Sigma en Tamron komen met RF-objectieven

Friday 26 April 2024, 11:22 by | 2,649 views | 1 comment

This article was translated from Dutch with the help of AI. Read the original.

For many, it has been a thorn in the side: lenses for Canon mirrorless cameras are not available from other brands. That is finally about to change. Sigma and Tamron have announced the first lenses with an RF mount.

Do you shoot with a Canon mirrorless camera? Until now, you could only buy RF lenses from Canon. Apart from a few manual focus lenses, there were no autofocus lenses available from other brands. Of course, you could use EF lenses with an adapter.

For some reason, Canon did not allow other brands to use the RF mount. That has now changed, as both Sigma and Tamron have been given permission. The first lenses have already been announced.

Sigma RF mount


Sigma is launching no fewer than six lenses that are already available for other lens mounts. These will be the 18-50mm f/2.8 DC DN, 10-18mm f/2.8 DC DN, 16mm f/1.4 DC DN, 23mm f/1.4 DC DN, 30mm f/1.4 DC DN, and the 56mm f/1.4 DC DN.

Tamron 11 20 RF mount


Tamron is taking things a little more slowly with the 11-20mm F/2.8 Di III-A RXD (Model B060).

There is still a catch. For now, all of these lenses are for APS-C cameras, not full-frame cameras. Of course, you can also use these lenses on full-frame cameras. The camera will then switch to a 1.6x crop.

However, it is a good sign, as this means that full-frame lenses probably will not be far behind. At least, that is what I expect.

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Nando Harmsen

About the author

Nando Harmsen has been photographing for more than 40 years. He specialises in wedding photography and landscape photography. Nando also gives talks, workshops, masterclasses and photo trips, and regularly reviews new and interesting equipment.

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1 comment

  1. Donald Willemsen
    Donald Willemsen wrote on Tuesday 30 April 2024 at 11:46  | reply

    Canon kiest eieren voor zijn geld, omdat ze sinds de coronacrisis problemen hebben om aan de vraag te kunnen voldoen.
    Voordeel van de RF lenzen tov de EF lenzen is het gewicht. De RF lenzen van Canon zijn een stuk lichter. Hopelijk is dat met Sigma en Tamron ook het geval. Ik heb een paar lenzen van Ttartisan met RF vatting die volledig handmatig zijn en omdat ze de behuizing volledig van metaal is, hebben toch nog een behoorlijk gewicht.
    Jammer vind ik wel dat Sigma en Tamron nog geen RF lenzen leveren in het telebereik.

    This comment was written in another language and has not been translated yet.

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