Fujinon
HF25SA-1 C-Mount
Manufacturer part number: HF25SA-1
Series: HF-SA
- Focal length
- 25 mm
- Max. Sensorformat
- 2/3"
- Mount
- C-Mount
- Mindestobjektdistanz (MOD)
- 100 mm
- Aperture
- F1.4 - F22
- Filtergewinde
- M49 × 0.75
- Resolution
- 5 MP
- Fokuseinstellung
- Manual
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| Manufacturer part number | HF25SA-1 |
|---|---|
| Brennweite [mm] | 25 |
| Blende (F-Nummer) | F1.4 – F22 |
| Fokuseinstellung | Manual |
| Blendensteuerung | Manual |
| Bildwinkel (H × V) | 2/3": 19°58′ × 15°02′ | 1/2": 14°35′ × 10°58′ | 1/3": 10°58′ × 8°14′ |
| Fokussierbereich (von der Objektivvorderseite) [m] | ∞ – 0.1 |
| Objektfeld am MOD (H × V) [mm] | 2/3": 44 × 33 | 1/2": 32 × 24 | 1/3": 24 × 18 |
| Hintere Brennweite (in Luft) [mm] | 22.32 |
| Austrittspupillenposition (vom Bildsensor) [mm] | -140 |
| Filtergewinde [mm] | M49 × 0.75 |
| Anschluss | C-mount |
| Gewicht (ca.) [g] | 315 |
| Sensorgröße (maximal) | 2/3" |
| Brennweite | 25 mm |
| Max. Sensorformat | 2/3" |
| Auflösung | 5 MP |
| Pixelgröße | Nicht angegeben |
| Mindestobjektdistanz (MOD) | 100 mm |
| Blende | F1.4 - F22 |
| Spektralbereich | Nicht angegeben |
| Verzeichnung (max.) | Nicht angegeben |
| Bildkreis | Nicht angegeben |
| Filtergewinde | M49 × 0.75 |
| Vibrationsfest | Nicht angegeben |
| Baulänge | Nicht angegeben |
| Durchmesser | Nicht angegeben |
| Lens type | Entocentric |
Specifications of the HF-SA series
| Model | Focal length (mm) | Compatible sensor size | |||||||
|---|---|---|---|---|---|---|---|---|---|
| 4/3 | 1.1 | 1 | 1/1.2 | 2/3 | 1/1.8 | 1/2 | 1/3 | ||
| HF12.5SA-1 | 12.5 mm | - | - | - | - | ● | ● | ● | ● |
| HF16SA-1 | 16 mm | - | - | - | - | ● | ● | ● | ● |
| HF25SA-1 | 25 mm | - | - | - | - | ● | ● | ● | ● |
| HF35SA-1 | 35 mm | - | - | - | - | ● | ● | ● | ● |
| HF50SA-1 | 50 mm | - | - | - | - | ● | ● | ● | ● |
| HF75SA-1 | 75 mm | - | - | - | - | ● | ● | ● | ● |
● Compatible sensor size (std.): the ideal size for the best possible resolving power.
Data according to the manufacturer's documentation. The current manufacturer datasheet, quotation and order confirmation are authoritative. Errors and changes excepted.
Dimensional drawing
Documents
- Download datasheet
Datasheet Fujinon HF25SA-1 (PDF)
Datasheet · DE · 112 KB
- Download
Maßzeichnung Fujinon HF25SA-1 (PDF)
Technical drawing · EN · 71 KB
- Download
CAD-Zeichnung Fujinon HF25SA-1 (DXF)
Technical drawing · EN · 236 KB
Description
The Fujinon HF25SA-1 is a C-mount lens for industrial image processing with a focal length of 25 mm and an aperture range of F1.4 - F22. It is designed for sensors up to 2/3" and supports camera resolutions up to 5 megapixels.
The focusing range runs from infinity to 0.1 m in front of the lens (manual focus and manual aperture). The weight is approx. 315 g.
Important note: Fujinon discontinued the HF-SA series on 1 April 2025 (last orders until August 2025, delivery until the end of March 2026). As a replacement, Fujinon recommends the Fujinon HF25XA-5M (similar specification, more compact and less expensive).