Specifications#
Equivalent focal length on different cameras#
Field of view and depth-of-field equivalence when this lens is used on bodies with different sensor sizes (natively or via an adapter).
| Camera format | At 135 mm | Equiv. aperture (DoF) |
|---|---|---|
| Full frame | 135 mm · 18° | f/2.0 |
| APS-C | 202 mm · 12° | f/3.0 |
| APS-C (Canon) | 216 mm · 11° | f/3.2 |
| Micro Four Thirds | 270 mm · 9° | f/4.0 |
Depth of field & background blur#
Computed on its native Full frame format (CoC 30 µm). “Blur @2 m” is the size of an out-of-focus point at infinity, as a percentage of frame width, with the subject at 2 m — a simple bokeh index. Full table: 135 mm f/2 on full frame.
| Focal | Aperture | at 1 m | at 2 m | at 5 m | at 10 m | Hyperfocal | Blur @2 m |
|---|---|---|---|---|---|---|---|
| 135 mm | f/2 | 0.6 cm | 2.5 cm | 16.0 cm | 65.0 cm | 304 m | 13.6% |
| 135 mm | f/4 | 1.1 cm | 4.9 cm | 32.1 cm | 1.30 m | 152 m | 6.8% |
| 135 mm | f/8 | 2.3 cm | 9.8 cm | 64.3 cm | 2.64 m | 76.1 m | 3.4% |
Handheld & night-sky limits#
NPF assumes typical 20–24 MP sensors (≈6 µm pixels on full frame, ≈3.9 µm on APS-C, ≈3.3 µm on Micro Four Thirds).
| Body | Min. handheld shutter (longest focal) | 500 rule at 135 mm | NPF at 135 mm, f/2 |
|---|---|---|---|
| Full frame | 1/125 s | 4 s | 2 s |
| APS-C | 1/200 s | 2 s | 1 s |
| APS-C (Canon) | 1/200 s | 2 s | 1 s |
| Micro Four Thirds | 1/250 s | 2 s | 1 s |
Compatible cameras#
Bodies in our database with a native Nikon F mount.
- Nikon D6 2020
- Nikon D780 2020
- Nikon D3500 2018
- Nikon D7500 2017
- Nikon D850 2017
- Nikon D5600 2016
- Nikon D3400 2016
- Nikon D500 2016
- Nikon D5 2016
- Nikon D5500 2015
- Nikon D7200 2015
- Nikon D4S 2014
- Nikon D750 2014
- Nikon D810 2014
- Nikon D3300 2014
- Nikon D7100 2013
- Nikon D5300 2013
- Nikon D610 2013
- Nikon Df 2013
- Nikon D3200 2012
- Nikon D4 2012
- Nikon D5200 2012
- Nikon D600 2012
- Nikon D800 2012
- Nikon D5100 2011
- Nikon D7000 2010
- Nikon D3100 2010
- Nikon D3000 2009
- Nikon D300S 2009
- Nikon D3S 2009
- Nikon D5000 2009
- Nikon D60 2008
- Nikon D3X 2008
- Nikon D700 2008
- Nikon D90 2008
- Nikon D3 2007
- Nikon D300 2007
- Nikon D40x 2007
- Nikon D40 2006
- Nikon D80 2006
Adapt it to other systems#
Similar lenses#
- Samyang 135mm f/2 ED UMC f/2
- Nikon Nikkor AI-S 135mm f/2.8 f/2.8
- Nikon Nikkor AI-S 135mm f/3.5 f/3.5
- Sigma 105 mm F1.4 DG HSM Art f/1.4
- Nikon Nikkor AF-S 105mm f/1.4E ED f/1.4
- Nikon Nikkor AI-S 105mm f/2.5 f/2.5
- Samyang 85mm f/1.4 IF UMC Aspherical f/1.4
- Nikon Nikkor AF 85mm f/1.8 f/1.8
- Nikon Nikkor AF 85mm f/1.8D f/1.8
- Nikon Nikkor AF-S 85mm f/1.4G f/1.4
- Nikon Nikkor AF-S 85mm f/1.8G f/1.8
- Nikon Nikkor AI-S 85mm f/2.0 f/2
Frequently asked questions#
Is the Nikon Nikkor AI-S 135mm f/2 full frame?
Yes — it covers the full 36 × 24 mm frame.
What is the Nikon Nikkor AI-S 135mm f/2 equivalent to on APS-C?
On a 1.5× APS-C body it frames like 202 mm, and like 216 mm on Canon APS-C.
What is the Nikon Nikkor AI-S 135mm f/2 good for?
As a portrait / short tele prime it suits head-and-shoulders portraits with flattering perspective and creamy backgrounds.
Sources & licences#
- Lensfun lens database — CC BY-SA 3.0
Last updated October 03, 2026 · How we calculate · Sources