
Fujinon
HF50XA-5M C-Mount
Manufacturer part number: HF50XA-5M
Series: HF-XA-5M
- Focal length
- 50 mm
- Max. Sensorformat
- 1.1" (3.45 µm)
- Mount
- C-Mount
- Mindestobjektdistanz (MOD)
- 200 mm
- Aperture
- F2.4 - F16
- Filtergewinde
- M30.5 × 0.5
- Resolution
- 5 MP
- Fokusbereich (ab Objektivvorderseite)
- 200 mm up to ∞
- Fokuseinstellung
- Manual
Price and availability on request
Request this item directly by email
Not sure which model fits?
One of our staff will review your application and recommend the right configuration.
Have your application reviewedTechnical data
| Manufacturer part number | HF50XA-5M |
|---|---|
| Brennweite [mm] | 50 |
| Brennweite (Designwert) [mm] | 48.49 |
| Blende (F-Nummer) | F2.4 – F16 |
| Arbeitsabstand (von der Objektivvorderseite) [mm] | ∞ – 200 |
| Fokuseinstellung | Manual |
| Blendensteuerung | Manual |
| Filtergewinde [mm] | M30.5 × 0.5 |
| Anschluss | C-mount |
| Gewicht (ca.) [g] | 95 |
| Sensorgröße (standard) | 2/3" (3.45 µm) |
| Sensorgröße (maximal) | 1.1" (4.5 µm) |
| Hintere Brennweite (in Luft) [mm] | 24.48 |
| Auflagemaß [mm] | 17.526 |
| Eintrittspupillenposition (vom Anschluss) [mm] | -19.79 |
| Austrittspupillenposition (vom Bildsensor) [mm] | -64.87 |
| Vordere Hauptpunktposition (vom Anschluss) [mm] | -7.88 |
| Hintere Hauptpunktposition (vom Anschluss) [mm] | -30.97 |
| Abstand zwischen den Hauptpunkten [mm] | -23.08 |
| TV-Verzerrung [%] | 0.01 |
| Abmessungen [mm] | φ33 × 66.5 |
| Hauptstrahlwinkel [°] | 4.79 |
| Relative Beleuchtung [%] (Blende F4.0, Bildhöhe diagonal) | 97 |
| Relative Beleuchtung [%] (offene Blende, Bildhöhe diagonal) | 65 |
| Betriebstemperaturbereich [°C] | -10 °C up to +50 °C |
| Bildwinkel (H × V) | 10.4° × 7.8° (2/3") |
| Brennweite | 50 mm |
| Max. Sensorformat | 1.1" |
| Auflösung | 5 MP |
| Pixelgröße | 3.45 µm |
| Mindestobjektdistanz (MOD) | 200 mm |
| Blende | F2.4 - F16 |
| Spektralbereich | Nicht angegeben |
| Verzeichnung (max.) | 0.01 % |
| Bildkreis | Nicht angegeben |
| Filtergewinde | M30.5 × 0.5 |
| Vibrationsfest | Nicht angegeben |
| Baulänge | 66.5 mm |
| Durchmesser | Ø 33 mm |
| Lens type | Entocentric |
Specifications of the HF-XA-5M 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 | ||
| HF6XA-5M | 6 mm | - | - | - | - | ● | ● | ● | ● |
| HF8XA-5M | 8 mm | - | - | - | - | ● | ● | ● | ● |
| HF12XA-5M | 12 mm | - | - | - | ○ | ● | ● | ● | ● |
| HF16XA-5M | 16 mm | - | - | - | ○ | ● | ● | ● | ● |
| HF25XA-5M | 25 mm | - | - | - | ○ | ● | ● | ● | ● |
| HF35XA-5M | 35 mm | - | - | - | ○ | ● | ● | ● | ● |
| HF50XA-5M | 50 mm | - | ○ | ○ | ○ | ● | ● | ● | ● |
● Compatible sensor size (std.): the ideal size for the best possible resolving power.
○ Compatible sensor size (max.): the maximum sensor size varies by model. Choose a lens to match your sensor size and resolution.
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 HF50XA-5M (PDF)
Datasheet · DE · 285 KB
- Download
Maßzeichnung Fujinon HF50XA-5M (PDF)
Technical drawing · EN · 73 KB
- Download
CAD-Zeichnung Fujinon HF50XA-5M (DXF)
Technical drawing · EN · 247 KB
Description
Fujinon HF50XA-5M: high-performance telephoto lens for professional industrial image processing
The Fujinon HF50XA-5M is a C-mount lens with a focal length of 50 mm and an aperture of F2.4 - F16, developed for use in demanding industrial image processing systems.
Angle of view and imaging
With an angle of view of 10.4° × 7.8° on a 2/3" (3.45µm), maximum 1.1" (4.5µm) sensor, the HF50XA-5M covers a wide area in industrial applications. It is specified at 0.01 % TV distortion, which supports accurate measurement and inspection tasks.
Construction and handling
The lens has a robust construction and offers manual focusing and aperture control, so it can be matched exactly to different lighting conditions and working distances. At 95 g and φ33 × 66.5 mm, it is easy to handle and suits use in mobile or space-constrained systems.
Applications
The Fujinon HF50XA-5M suits industrial automation, machine vision and other image processing applications where compact size and high optical performance are required. The minimum object distance of ∞ - 200 mm adds flexibility for different working conditions.
Key features:
- Focal length: 50 mm
- Aperture range: F2.4 - F16
- Mount: C-mount
- Sensor size: 2/3" (3.45µm), maximum 1.1" (4.5µm)
- Angle of view: 10.4° × 7.8°
- Minimum object distance (MOD): ∞ - 200 mm
- Filter thread: M30.5 × 0.5
- Distortion: 0.01 % TV distortion
- Dimensions: φ33 × 66.5 mm
- Weight: 95 g
- Operating temperature range: -10°C to +50°C
