Verifiable specification comparison · Teledyne FLIR

Teledyne FLIR FFY-U3-04S2M-CS alternative from Hikrobot

Hikrobot replacement options for the Teledyne FLIR FFY-U3-04S2M-CS: the closest models, what differs (resolution, frame rate, interface, sensor) and what to check before switching.

Comparison with Hikrobot models

No confirmed drop-in replacement. The closest Hikrobot models differ in mount, resolution and sensor. Each difference is listed below.

To confirm a model for your line, send: current lens, working distance, field of view, object speed, cable length and software.

Continue the search
MV-CS004-10UM
Trade-off — needs agreement
The search threshold is met, but this is not a replacement without trade-offs.
Trade-offs to settle before you choose:
  • The lens mount differs: check the fit and the flange distance of your current lens.
  • Frame width: 720 instead of 750 px (-4 %).
With the same lens and working distance, on the full frame, the field of view changes: -4 % in width, 0 % in height. A smaller image circle is required — part of the field the existing lens covers goes unused.
View MV-CS004-10UM in the catalog
Why it is not a drop-in replacement
The table scrolls to the right →
ParameterFFY-U3-04S2M-CSMV-CS004-10UMWhat it changes
Lens mountCSCThe lens mount differs: check the fit and the flange distance of your current lens.
Resolution750 × 540 px720 × 540 pxFrame width: 720 instead of 750 px (-4 %).
SensorSony IMX297Sony IMX287Differs
Specification comparison
The table scrolls to the right →
SpecificationCompetitorOur modelDifference
Resolution 750 × 540 px 720 × 540 px Trade-off
Pixel size 6.9 × 6.9 µm 6.9 × 6.9 µm Matches
Sensor Sony IMX297 Sony IMX287 Differs
Shutter type Global Global Matches
Mono/color Monochrome Monochrome Matches
Spectral range Visible range Visible range Matches
Frame rate 121 fps 526.5 fps Δ +405.5 (+335.12 %)
Interface USB3 · 5 Gbit/s · USB3 Micro-B USB3 · 5 Gbit/s · USB3 Micro-B Matches
Lens mount CS C Trade-off
Check the optics Add to selection Continue the search
MV-CS004-10UM V5.0
Trade-off — needs agreement
The search threshold is met, but this is not a replacement without trade-offs.
Trade-offs to settle before you choose:
  • The lens mount differs: check the fit and the flange distance of your current lens.
  • Frame width: 720 instead of 750 px (-4 %).
With the same lens and working distance, on the full frame, the field of view changes: -4 % in width, 0 % in height. A smaller image circle is required — part of the field the existing lens covers goes unused.
Why it is not a drop-in replacement
The table scrolls to the right →
ParameterFFY-U3-04S2M-CSMV-CS004-10UM V5.0What it changes
Lens mountCSCThe lens mount differs: check the fit and the flange distance of your current lens.
Resolution750 × 540 px720 × 540 pxFrame width: 720 instead of 750 px (-4 %).
SensorSony IMX297Sony IMX287Differs
Specification comparison
The table scrolls to the right →
SpecificationCompetitorOur modelDifference
Resolution 750 × 540 px 720 × 540 px Trade-off
Pixel size 6.9 × 6.9 µm 6.9 × 6.9 µm Matches
Sensor Sony IMX297 Sony IMX287 Differs
Shutter type Global Global Matches
Mono/color Monochrome Monochrome Matches
Spectral range Visible range Visible range Matches
Frame rate 121 fps 525.5 fps Δ +404.5 (+334.3 %)
Interface USB3 · 5 Gbit/s · USB3 Micro-B USB3 · 5 Gbit/s · USB3 Micro-B Matches
Lens mount CS C Trade-off
Check the optics Add to selection Continue the search
Other Teledyne FLIR models with replacement options
FFY-U3-04S2M-CS specifications
The table scrolls to the right →
SpecificationCompetitor value
Resolution 750 × 540 px
Pixel size 6.9 × 6.9 µm
Sensor Sony IMX297
Shutter type Global
Mono/color Monochrome
Spectral range Visible range
Frame rate 121 fps
Interface USB3 · 5 Gbit/s · USB3 Micro-B
Lens mount CS
Specification sources
Manually checked: 2026-09-07
The spectral range is taken as visible: the manufacturer lists no variant of this model outside the visible range.
https://www.teledynevisionsolutions.com/company/about-teledyne-vision-solutions/teledyne-flir-iis/
https://www.teledynevisionsolutions.com/learn/learning-center/machine-vision/understanding-usb-3.1-and-usb-3.2
https://www.teledynevisionsolutions.com/products/firefly-s/?model=FFY-U3-04S2M-CS&segment=iis&vertical=machine+vision
Scope of the comparison. The comparison covers only the specifications listed, taken from published sources. It is not a statement of compatibility or interchangeability. Third-party names and trademarks are used solely to identify the products being compared; the rights to them belong to their respective owners. Software, SDK, connectors, mount and dimensions require a separate engineering check.