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Home Business Optical Devices Machine Vision Lenses HF-XA-1F Series
[photo] HF-XA-1F Series lenses standing upright and grouped together in a circle

HF-XA-1F Series - Overview

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HF-XA-1F series offers the same basic specification as HF-XA-5M series with 2/3” sensor size and 3.45µm resolving power. In addition, the -1F lenses are extremely rugged and robust against shocks and vibrations.

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“4D High Resolution” lenses, vibration-proof shock-resistant lens
HF-XA-1F Series
Compatible with 2/3" image sensor cameras.

The FUJINON HF-XA-1F series is a “4DHR” lens that maximizes the high resolution performance of the image sensor, compatible with the “IMX250 (2/3-inch, 5 megapixel, 3.45µm pixel pitch)”.

This model achieves higher optical axis variance control by eliminating moving parts while maintaining the optical performance of the HF-XA-5M series, and is compatible with vibration and shock resistance that does not require a specific installation environment.

[photo] HF-XA-1F Series lenses standing upright and grouped together in a circle
HF-XA-1F series specification sheet
Model Compatible format sizes Focal length
(mm)
4/3 1.1 1 1/1.2 2/3 1/1.8 1/2 1/3
HF8XA-1F － － － － ● ● ● ● 8
HF12XA-1F － － － ○ ● ● ● ● 12
HF16XA-1F － － － ○ ● ● ● ● 16
HF25XA-1F － － － ○ ● ● ● ● 25
HF35XA-1F － － － ○ ● ● ● ● 35

● Compatible sensor size (std.): Ideal size to maximize the target resolution.

○ Compatible sensor size (max.): Adaptable sensor size varies depending on the model. Select a lens after checking the peripheral light amount and resolution.

Main features Minimizing degradation of resolution even when the shooting distance or aperture is changed New Anti-shock & vibration 

Our unique mechanical design realizes anti-shock and vibration performance compatible with various installation environments.

【Compliant with IEC60068-2-6】

  • Vibration frequency of 10-60Hz (amplitude of 0.75mm), 60-500Hz (acceleration of 100m/S2)
  • Sweep frequency of 50 cycles
[photo] Lenses being tested on plates of vibration machine
How to adjust focus

A movie explaining how to adjust the focus of the HF-XA-1F.

How to replace the iris parts

A movie explaining how to replace the iris parts of the HF-XA-1F.

Lineups
Focal length [mm]8
Iris range (F. no)F1.6, F4, F8 (Optional)
Angle of view(2/3")58.4°×44.6°
Working Distance*1[mm]∞‐100
Operation of focusFIX
Operation of irisFIX
Filter thread [mm]M25.5 x 0.5
MountC-mount
Weight (approx.) [g]97
Sensor size(std.)*22/3"(3.45μm)
Sensor size (max.)*32/3"(3.45μm)
TV distortion [%]-1.99
Dimension [mm]Φ34×60.2
Required maximum
screw-in length*4[mm]		8.9
Focal length [mm]12
Iris range (F. no)F1.6, F4, F8 (Optional)
Angle of view(2/3")40.1°×30.3°
Working Distance*1[mm]∞‐100
Operation of focusFIX
Operation of irisFIX
Filter thread [mm]M25.5 x 0.5
MountC-mount
Weight (approx.) [g]99
Sensor size(std.)*22/3"(3.45μm)
Sensor size (max.)*31/1.2"(4.5μm)
TV distortion [%]-1.26
Dimension [mm]Φ34×58.7
Required maximum
screw-in length*4 [mm]		7.8
Focal length [mm]16
Iris range (F. no)F1.6, F4, F8 (Optional)
Angle of view(2/3")31.4°×23.7°
Working Distance*1[mm]∞-100
Operation of focusFIX
Operation of irisFIX
Filter thread [mm]M25.5 x 0.5
MountC-mount
Weight (approx.) [g]94
Sensor size(std.)*22/3"(3.45μm)
Sensor size (max.)*31/1.2"(4.5μm)
TV distortion [%]-0.60
Dimension [mm]Φ34×54.0
Required maximum
screw-in length*4 [mm]		7.8
Focal length [mm]25
Iris range (F. no)F1.6, F4.6, F9.2 (Optional)
Angle of view(2/3")20.0°×15.0°
Working Distance*1[mm]∞-150
Operation of focusFIX
Operation of irisFIX
Filter thread [mm]M25.5 x 0.5
MountC-mount
Weight (approx.) [g]87
Sensor size(std.)*22/3"(3.45μm)
Sensor size (max.)*31/1.2"(4.5μm)
TV distortion [%]-0.07
Dimension [mm]Φ34×55.4
Required maximum
screw-in length*4 [mm]		9.2
Focal length [mm]35
Iris range (F. no)F1.9, F5.2, F10.4 (Optional)
Angle of view(2/3")14.2°×10.7°
Working Distance*1[mm]∞‐300
Operation of focusFIX
Operation of irisFIX
Filter thread [mm]M25.5 x 0.5
MountC-mount
Weight (approx.) [g]75
Sensor size(std.)*22/3"(3.45μm)
Sensor size (max.)*31/1.2"(4.5μm)
TV distortion [%]0.10
Dimension [mm]Φ34×50.3
Required maximum
screw-in length*4 [mm]		9.2
  • *1 From front of lens barrel
  • *2 Sensor size(std.): Ideal size to maximize the target resolution
  • *3 Sensor size(max.): Adaptable sensor size varies depending on the model. Select a lens after checking the peripheral light amount and resolution.
  • *4 This is the maximum screw-in length required when the object distance is used with INF. Be sure to check this lens can be attached to your camera before purchase.

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