The 5 Best Travel Lenses for the Sony a6700 in 2026

A travel lens has to earn its place in a carry-on. We tallied the published travel-lens guides for four mounts and ranked the lenses by how often they're picked, not by our own taste.

Top 5 as of October 24, 2026

On the a6700, the guides keep coming back to bright APS-C standard zooms. The Tamron 17-70 leads with three picks.

Ranking table

#LensProsPrice
#1Tamron 17-70mm F2.8 Di III-A VC RXD17-70mm zoom (4.1x); f/2.8 maximum aperture; optical stabilisation. Picked in Sony Rumors (#1), Camera Egg (#1), Bucketlistly (#2)Check price
#2Sony E 18-135mm F3.5-5.6 OSS18-135mm zoom (7.5x); f/3.5-5.6 aperture; optical stabilisation. Picked in Sony Rumors (#5), Camera Egg (#3), Finding the Universe (#1)Check price
#3Sigma 18-50mm F2.8 DC DN Contemporary18-50mm zoom (2.8x); f/2.8 maximum aperture. Picked in Sony Rumors (#2), Camera Egg (#2)Check price
#4Sony E 16-55mm F2.8 G16-55mm zoom (3.4x); f/2.8 maximum aperture. Picked in Sony Rumors (#4), Bucketlistly (#1)Check price
#5Sony E 10-18mm F4 OSS10-18mm zoom (1.8x); f/4 maximum aperture; optical stabilisation. Picked in Camera Egg (#5), Bucketlistly (#5)Check price

#1. Tamron 17-70mm F2.8 Di III-A VC RXD

A dirt path beside a green fence under palm trees
Sample photo taken with the Tamron 17-70mm F2.8 Di III-A VC RXD.
Photo: Rainer Halama via Wikimedia Commons, CC BY-SA 4.0 (resized)
A tree-lined path leading to an old brick gateway
Sample photo taken with the Tamron 17-70mm F2.8 Di III-A VC RXD.
Photo: Rainer Halama via Wikimedia Commons, CC BY-SA 4.0 (resized)

Tamron: Launched at $799 in 2021 (US)

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Why it's #1: 3 guides we counted name it (Sony Rumors (#1), Camera Egg (#1), Bucketlistly (#2)), for an average position of 1.33.

What would knock it off #1: a lens picked by more guides, or by as many guides at a better average position than 1.33.

✅ Buy it if you want one constant-f/2.8 zoom with stabilisation to cover most of a trip on the a6700.
❌ Skip it if another lens on this list matches your kit better.

Bottom line: 17-70mm zoom (4.1x), f/2.8 maximum aperture, named by Sony Rumors (#1), Camera Egg (#1) and Bucketlistly (#2); that makes it the most-picked a6700 / APS-C E lens we counted.

Read the full Tamron 17-70mm F2.8 Di III-A VC RXD review

#2. Sony E 18-135mm F3.5-5.6 OSS

Old stone houses and tiled roofs in Saint-Émilion
Sample photo taken with the Sony E 18-135mm F3.5-5.6 OSS.
Photo: londonexpat via Wikimedia Commons, CC BY-SA 2.0 (resized)
The bell tower of the monolithic church in Saint-Émilion above the rooftops
Sample photo taken with the Sony E 18-135mm F3.5-5.6 OSS.
Photo: londonexpat via Wikimedia Commons, CC BY-SA 2.0 (resized)

Sony: Launched at about $600 in 2018 (US)

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Why it's #2: 3 guides we counted name it (Sony Rumors (#5), Camera Egg (#3), Finding the Universe (#1)), for an average position of 3.0.

Why it isn't higher: #1 has a better average position (1.33 vs 3.0).

✅ Buy it if reach and a small size matter more than a bright aperture.
❌ Skip it if another lens on this list matches your kit better.

Bottom line: 18-135mm zoom (7.5x), f/3.5-5.6 aperture, named by Sony Rumors (#5), Camera Egg (#3) and Finding the Universe (#1).

We have not reviewed it yet.

#3. Sigma 18-50mm F2.8 DC DN Contemporary

A long airport pedestrian tunnel with moving walkways
Sample photo taken with the Sigma 18-50mm F2.8 DC DN Contemporary.
Photo: Dillan Payne via Wikimedia Commons, CC BY-SA 4.0 (resized)
A gravel road passing under a stone railway bridge
Sample photo taken with the Sigma 18-50mm F2.8 DC DN Contemporary.
Photo: Dillan Payne via Wikimedia Commons, CC BY-SA 4.0 (resized)

Sigma: Launched at $549 in 2021 (US)

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Why it's #3: 2 guides we counted name it (Sony Rumors (#2), Camera Egg (#2)), for an average position of 2.0.

Why it isn't higher: #2 (Sony E 18-135mm F3.5-5.6 OSS) has more picks (3 vs 2).

✅ Buy it if you want the smallest f/2.8 zoom for the a6700.
❌ Skip it if another lens on this list matches your kit better.

Bottom line: 18-50mm zoom (2.8x), f/2.8 maximum aperture, named by Sony Rumors (#2) and Camera Egg (#2).

Read the full Sigma 18-50mm F2.8 DC DN Contemporary review

#4. Sony E 16-55mm F2.8 G

A passenger plane flying low over an airfield
Sample photo taken with the Sony E 16-55mm F2.8 G.
Photo: tedeytan via Flickr, CC BY-SA 2.0 (resized)
Approach lights in a field by an airport
Sample photo taken with the Sony E 16-55mm F2.8 G.
Photo: tedeytan via Flickr, CC BY-SA 2.0 (resized)

Sony: Launched at about $1,400 in 2019 (US)

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Why it's #4: 2 guides we counted name it (Sony Rumors (#4), Bucketlistly (#1)), for an average position of 2.5.

Why it isn't higher: #3 has a better average position (2.0 vs 2.5).

✅ Buy it if you want Sony's own premium f/2.8 APS-C zoom.
❌ Skip it if another lens on this list matches your kit better.

Bottom line: 16-55mm zoom (3.4x), f/2.8 maximum aperture, named by Sony Rumors (#4) and Bucketlistly (#1).

We have not reviewed it yet.

#5. Sony E 10-18mm F4 OSS

An arched hall with galleries and purple carpet seen from above
Sample photo taken with the Sony E 10-18mm F4 OSS.
Photo: Rob Kemme from Netherlands via Wikimedia Commons, CC BY-SA 2.0 (resized)
Jagged mountain peaks under streaks of white cloud
Sample photo taken with the Sony E 10-18mm F4 OSS.
Photo: mendhak via Flickr, CC BY-SA 2.0 (resized)

Why it's #5: 2 guides we counted name it (Camera Egg (#5), Bucketlistly (#5)), for an average position of 5.0.

Why it isn't higher: #4 has a better average position (2.5 vs 5.0).

✅ Buy it if cities, interiors and wide views are your travel staples.
❌ Skip it if you want one lens for everything, because it has no normal or tele range.

Bottom line: 10-18mm zoom (1.8x), f/4 maximum aperture, named by Camera Egg (#5) and Bucketlistly (#5).

We have not reviewed it yet.

Also considered

How we ranked them

We counted every ranked pick in published best-travel-lens guides for each mount. A pick counts only for the exact model, and only when it's the camera maker's own lens or a third-party lens the guide tags with that mount. Lenses are ordered by number of guides, then average position, then the standing of the best source (Digital Camera World first; then Amateur Photographer, Imaging Resource, Live Science and Space.com; then Sony Rumors, Wex and Capture the Atlas; then Finding the Universe; then everyone else). Maker blogs, kit pages, star-rating roundups, compatibility lists and unranked pages don't count. Stock, missing photos and missing shop links never change a rank.

Sources counted:

Rankings as of October 24, 2026