Specifications#
- Brand
- Sony
- Model
- Cyber-shot DSC-RX1R II
- Camera type
- Large-sensor compact
- Sensor size
- 35.9 × 23.9 mm (Full frame (35 mm))
- Crop factor
- 1.00×
Specifications merged from Wikidata and openMVG. Spot an error? Tell us.
Sensor size compared#
Focal length equivalents & field of view#
Multiply any focal length by 1.00 to get the full-frame field of view. For fixed-lens cameras use the real focal length printed on the lens (e.g. “6.1–18.3 mm”), not the 35 mm equivalent.
| Lens on this camera | Full-frame equivalent | Horizontal | Vertical | Diagonal |
|---|---|---|---|---|
| 10 mm | 10 mm | 121.8° | 100.2° | 130.3° |
| 12 mm | 12 mm | 112.5° | 89.8° | 121.8° |
| 14 mm | 14 mm | 104.1° | 81.0° | 114.0° |
| 16 mm | 16 mm | 96.6° | 73.6° | 106.9° |
| 18 mm | 18 mm | 89.8° | 67.2° | 100.3° |
| 20 mm | 20 mm | 83.8° | 61.8° | 94.3° |
| 24 mm | 24 mm | 73.6° | 53.0° | 83.9° |
| 28 mm | 28 mm | 65.3° | 46.3° | 75.2° |
| 35 mm | 35 mm | 54.3° | 37.7° | 63.3° |
| 40 mm | 40 mm | 48.3° | 33.3° | 56.7° |
| 50 mm | 50 mm | 39.5° | 26.9° | 46.7° |
| 56 mm | 56 mm | 35.5° | 24.1° | 42.1° |
| 70 mm | 70 mm | 28.8° | 19.4° | 34.3° |
| 85 mm | 85 mm | 23.8° | 16.0° | 28.5° |
| 100 mm | 100 mm | 20.4° | 13.6° | 24.3° |
| 135 mm | 135 mm | 15.1° | 10.1° | 18.2° |
| 200 mm | 201 mm | 10.3° | 6.8° | 12.3° |
| 300 mm | 301 mm | 6.8° | 4.6° | 8.2° |
| 400 mm | 401 mm | 5.1° | 3.4° | 6.2° |
| 600 mm | 602 mm | 3.4° | 2.3° | 4.1° |
| 800 mm | 802 mm | 2.6° | 1.7° | 3.1° |
Depth of field table#
Total depth of field at each subject distance, using a circle of confusion of 29.9 µm (the 0.030 mm full-frame standard scaled by the crop factor). Detailed tables: 24 mm f/1.8, 24 mm f/2.8, 35 mm f/1.8, 35 mm f/2.8, 50 mm f/1.8, 50 mm f/2.8.
| Focal | Aperture | 50.0 cm | 1.00 m | 2.00 m | 3.00 m | 5.00 m | 10.0 m | Hyperfocal |
|---|---|---|---|---|---|---|---|---|
| 22 mm | f/1.8 | 5.3 cm | 22.0 cm | 92.5 cm | 2.23 m | 7.99 m | ∞ | 9.01 m |
| 22 mm | f/2.8 | 8.3 cm | 34.8 cm | 1.55 m | 4.21 m | 33.4 m | ∞ | 5.80 m |
| 22 mm | f/4 | 12.0 cm | 51.4 cm | 2.57 m | 9.65 m | ∞ | ∞ | 4.07 m |
| 22 mm | f/8 | 25.0 cm | 1.26 m | 90.1 m | ∞ | ∞ | ∞ | 2.04 m |
| 43 mm | f/1.8 | 1.3 cm | 5.6 cm | 22.9 cm | 52.1 cm | 1.47 m | 6.33 m | 34.4 m |
| 43 mm | f/2.8 | 2.1 cm | 8.7 cm | 35.7 cm | 81.8 cm | 2.36 m | 11.3 m | 22.1 m |
| 43 mm | f/4 | 3.0 cm | 12.4 cm | 51.5 cm | 1.19 m | 3.58 m | 22.0 m | 15.5 m |
| 43 mm | f/8 | 5.9 cm | 25.2 cm | 1.08 m | 2.69 m | 10.9 m | ∞ | 7.77 m |
| 73 mm | f/1.8 | 0.4 cm | 1.9 cm | 7.8 cm | 17.8 cm | 49.9 cm | 2.03 m | 99.0 m |
| 73 mm | f/2.8 | 0.7 cm | 2.9 cm | 12.1 cm | 27.7 cm | 77.9 cm | 3.20 m | 63.7 m |
| 73 mm | f/4 | 1.0 cm | 4.2 cm | 17.3 cm | 39.6 cm | 1.12 m | 4.69 m | 44.6 m |
| 73 mm | f/8 | 1.9 cm | 8.3 cm | 34.9 cm | 80.3 cm | 2.33 m | 11.1 m | 22.3 m |
| 120 mm | f/1.8 | 0.1 cm | 0.7 cm | 2.8 cm | 6.5 cm | 18.3 cm | 74.0 cm | 268 m |
| 120 mm | f/2.8 | 0.2 cm | 1.0 cm | 4.4 cm | 10.1 cm | 28.4 cm | 1.15 m | 172 m |
| 120 mm | f/4 | 0.3 cm | 1.5 cm | 6.3 cm | 14.4 cm | 40.6 cm | 1.65 m | 120 m |
| 120 mm | f/8 | 0.6 cm | 2.9 cm | 12.5 cm | 28.8 cm | 81.6 cm | 3.38 m | 60.3 m |
Equivalent aperture#
Exposure is identical at the same f-number on any format; equivalence only describes depth of field and total light.
Night-sky exposure limits#
Longest exposure before stars trail. The NPF rule accounts for pixel pitch and is stricter than the classic 500 rule — use it for pin-sharp stars on high-resolution sensors. (NPF needs a known resolution and is omitted here.)
| Focal length | 500 rule |
|---|---|
| 14 mm (14 mm eq.) | 35.6 s |
| 20 mm (20 mm eq.) | 24.9 s |
| 24 mm (24 mm eq.) | 20.8 s |
| 35 mm (35 mm eq.) | 14.2 s |
| 50 mm (50 mm eq.) | 10.0 s |
Handheld shutter speed guide#
The reciprocal rule uses the equivalent focal length. High-resolution sensors may need one stop faster than this for pixel-sharp results.
| Focal length | No stabilisation (1/equiv. focal) | With 3-stop IS | With 5-stop IBIS |
|---|---|---|---|
| 24 mm | 1/25 s | 0.3 s | 1.3 s |
| 50 mm | 1/50 s | 1/6 s | 0.6 s |
| 100 mm | 1/100 s | 1/13 s | 0.3 s |
| 199 mm | 1/200 s | 1/25 s | 1/6 s |
Lens#
The Sony Cyber-shot DSC-RX1R II has a built-in, non-interchangeable lens. Use the real focal length of that lens with the tables above; its full-frame equivalent is that number × 1.00.
Similar cameras#
Other Full frame (35 mm) cameras from around the same time.
- Canon EOS-1Ds 2002
- Leica SL (Typ 601) 2015
- Ricoh Pentax K-1 2016
- Canon EOS R 2018
- Nikon Z6 2018
- Nikon Z7 2018
- Canon EOS RP 2019
- Sigma fp 2019
- Canon EOS R5 2020
- Canon EOS R6 2020
- Nikon Z5 2020
- Canon EOS R3 2021
Frequently asked questions#
What is the crop factor of the Sony Cyber-shot DSC-RX1R II?
The Sony Cyber-shot DSC-RX1R II has a crop factor of 1.00× relative to 35 mm full frame (diagonal 43.1 mm vs 43.3 mm).
What size is the Sony Cyber-shot DSC-RX1R II sensor?
35.9 × 23.9 mm (Full frame (35 mm)), an area of 859 mm² — 99% of full frame.
Is the Sony Cyber-shot DSC-RX1R II full frame?
Yes — its sensor is the same 36 × 24 mm size as 35 mm film.
How long can I expose the night sky with the Sony Cyber-shot DSC-RX1R II?
With a 20 mm lens (20 mm equivalent) the 500 rule gives 25 s.
Sources & licences#
- Wikipedia: Sony Cyber-shot DSC-RX1R II — CC BY-SA 4.0
- Wikidata Q21233297 — CC0
- openMVG sensor width database — MPL-2.0
Last updated October 03, 2026 · How we calculate · Sources