TTArtisan AF 40mm F2
Lens for Sony E-mount, Nikon Z, L-Mount · Announced August 2025
Official site on ttartisan.com (opens the maker's site in a new tab)
- Full frame lens
- Standard
Typically $168 new, from today's stores and the last 90 days
Best priceNew · in stock
$168
at eBay.com
Paid link: we may earn a commission. It never changes which price is best.
- Used from
- $149 at eBay.com11% under new
- Used, typically
- $155
- Launch RRP
- $168Best new is 0% under
- Focal length: 40mm, Full frame lens
- Max aperture: f/2
- Optical stabilisation: None
- Autofocus motor: STM
- Closest focus: 0.40 m
AF 40mm F2 overview
The TTArtisan AF 40mm F2 is a 40mm f/2 prime for full-frame cameras on Sony E-mount, Nikon Z and L-Mount, announced by TTArtisan in August 2025. 79 cameras we track take it without an adapter.
New, it sells for $168 in the United States (eBay.com); used and refurbished copies start at $149. It launched at $168.
Worth comparing it with the Nikon NIKKOR Z 40mm f/2, Panasonic Lumix S 40mm F2 and Zeiss Batis 2/40 CF.
Where to buy the AF 40mm F2 in United States
eBay.comAd
In stockCheapest live listing today: Refurbished · discountgadget
$149View at eBay.comPaid link
Amazon.comAd
Also check on Amazon: new, sold by Amazon and its sellers, the price shows there
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Made in 3 mount versions. Check the version before you buy: each offer says which, when the retailer does.
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Things to know
- 40mm prime, f/2.
- Full frame lens; it also fits the mount's APS-C bodies.
- Autofocus (STM motor); no optical stabilisation.
- 52mm filters.
- Focuses down to 0.40 m.
- Made in 3 mount versions: check the version before you buy.
- Used, it typically sells for about $155 in United States (asking prices over 7 days); today from $149.
Price history
Price around the world
Cheapest in the UK: about 12% under the US price before shipping and import tax.
Prices are in each market's own currency. Under each: ≈ in USD at today's exchange rate. Body only; where a market lists only kits, its cheapest kit is shown and marked.
| Market | Lowest new | Lowest used/refurb |
|---|---|---|
| United States(you) | $168 | $149 |
| United KingdomCheapest | £110≈ $147 | £130.18≈ $174 |
| Europe | €179≈ $200 | €125≈ $140 |
| Australia | A$299.95≈ $206 | — |
| Singapore | — | — |
Each price is in its own currency, as the store charges it. The ≈ figures are approximate, at today's exchange rate (ECB reference rates, 2026-11-06), rounded, and leave out shipping, import duty, GST/VAT and card fees. A camera bought abroad may not carry a local warranty: see grey-market cameras before you buy.
Used: what it should be worth
Should be worth, used
$155
Usually $152 to $155 · 7 days, 22 listings
Cheapest used today
$149
About what it usually goes for
| Month | Cheapest | Typical | Highest | Days seen |
|---|---|---|---|---|
| Nov 2026 | $149 | $155 | $155 | 6 |
| Oct 2026 | $129 | $152 | $152 | 1 |
From used and refurbished asking prices at the stores we track, checked every few hours. Confirmed eBay sale prices will be added once eBay grants us access to its sold-listings data.
Videos
Reviews, comparisons and sample footage of the AF 40mm F2, on YouTube.
Discussions & forums
What owners say about the AF 40mm F2 elsewhere, and here.
On CamCompare
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More options
Rival25% under RRP
Compare side by side →Rival
Compare side by side →Rival10% under RRP
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Alternatives to the AF 40mm F2
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Leica
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- Weather sealed
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Leica
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Sigma
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- Weather sealed
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Voigtländer
Nokton 40mm F1.2 Aspherical
40mm f/1.2 · 2017
- Manual focus
- 420 g
More Sony E-mount lenses like it
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- Tamron 25-200mm F/2.8-5.6 Di III VXD G2 · 2025
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- Sigma 20-200mm F3.5-6.3 DG | Contemporary · 2025
- Sigma 35mm F1.2 DG II | Art · 2025
- Sony FE 50-150mm F2 GM · 2025
- Viltrox AF 35mm F1.2 LAB · 2025
- Zeiss Otus ML 1.4/50 · 2025
AF 40mm F2 specifications
Optics
- Focal length
- 40mm
- 35mm equivalent
- 40mm (full frame)
- Maximum aperture
- f/2
- Minimum aperture
- f/16
- Made for
- Full frame
- Elements / groups
- 9 / 6
- Aperture blades
- 7
- Closest focus
- 0.40 m
- Max magnification
- —
Focus & handling
- Autofocus
- Yes (STM)
- Optical stabilisation
- No
- Weather sealed
- —
- Internal zoom
- —
- Aperture ring
- Yes
- Teleconverter compatible
- No
Size & weight
- Weight
- —
- Diameter × length
- —
- Filter thread
- 52 mm
Cameras it fits
All 79 →
Nikon
Z5IIC
Full frame · 24.5 MP · 2026
- IBIS
- 4K 60p
Sony
FX5
Full frame · 16.6 MP · 2026
- IBIS
- 5K video
Leica
SL3-P
Full frame · 44.9 MP · 2026
- IBIS
- 8K video
Sony
α7R VI
Full frame · 66.8 MP · 2026
- IBIS
- 8K video
Sony
α7 V
Full frame · 33 MP · 2025
- IBIS
- 4K 120p
Nikon
ZR
Full frame · 24.5 MP · 2025
- IBIS
- 6K video