Details
Fujinon 2/3" Fixed Focal 5 Megapixel Lens
HF50XA-5M Description
Unique “4D High Resolution” performance
The “HF50XA-5M” is compatible with the industry-mainstream 2/3-inch sensor
with a 3.45 µm pixel pitch (equivalent to 5 megapixels) at the most
frequently-used object distance of 500mm. Even in other conditions, the lens'
“4D High Resolution” function mitigates resolution degradation when changing an
object distance or diaphragm value, and it maintains their high resolving power
of no less than 4.4 µm pixel pitch (equivalent to 3 megapixels) on a 2/3-inch
sensor from the center to all corners of an image.
The “HF50XA-5M” adopts the optical design compatible with the sensors of up to
1.1 inches, catering to future needs for even greater accuracy in image
recognition performance. When mounted to a machine vision camera with 1.1-inch
sensor, the lens delivers high resolution of 4.5µm pixel pitch (equivalent to 7
megapixels).
Telephoto lens with a compact body measuring φ33mm in external diameter and
the minimum object distance of 200mm
The telephoto lens with the focal length of 50mm is capable of performing
inspections of high accuracy even from a location away from inspection subjects.
The compact body measuring φ33mm in external diameter allows the lens to be used
with a small inspection device with limited installation space.
The minimum object distance of 200mm enables close-up shooting, making it ideal
for inspections requiring precision, such as inspection of fine electronic
components.
Outstanding anti-vibration and shock-resistant performance with the optical
axis displacement of no more than 10µm
The application of Fujifilm's unique mechanical structure delivers outstanding
anti-vibration and shock-resistant performance with the optical axis
displacement of no more than 10µm. With this anti-vibration and shock-resistant
performance, the lens can be used for machine vision system mounted at the head
of a mobile robotic arm to carry out product inspections.
Advanced installation convenience
The lens is equipped with the mechanical structure that keeps its length
unchanged during focusing, allowing installation based on the optimum shooting
distance.
Three screw holes each are provided on the iris ring (aperture) and focus ring
on the lens barrel. Users can choose the optimum hole according to their
installation conditions, providing a high level of installation convenience.
HF50XA-5M Specifications
Product name | FUJINON HF50XA-5M | |
---|---|---|
Focal length | 50mm | |
Aperture range (F no.) | F2.4-F16 | |
Angle of view (H x V) * When mounted to a camera with the standard 2/3-inch sensor |
10.4°×7.8° | |
Focus range | ∞‐200 | |
(distance from the front lens element) (mm) | ||
Operation method | Focus | Manual |
Iris | Manual | |
Filter thread | M30.5x0.5 | |
Mount | C Mount | |
Compatible sensor size (standard) | 2/3-inch (3.45µm) | |
Compatible sensor size (maximum) | 1.1-inch (4.5µm) | |
TV distortion (%) * When mounted to a camera with the standard 2/3-inch sensor |
0.01 | |
External diameter (mm) | φ33×66.5 | |
Weight (approximate) (g) | 95 |