Picking between two used Keyence machine vision cameras can feel like a coin flip: both are used, both share the Keyence brand, and both are aimed at machine vision identification. The real decision is whether you want the lower entry price on a retired module that includes a lens, or the higher-priced unit that is explicitly described as a working camera.
Quick Verdict
If your priority is keeping the upfront cost down and you want a lens in the box, the Keyence XG-H500M at $49 is the straightforward choice. If you'd rather pay the higher $69 for the Keyence XG-035M because it is stated to work, that extra $20 buys you more stated certainty about function.
Price and Attribute Comparison
The two units sit at different listed price points: USD 49.00 for the XG-H500M and USD 69.00 for the XG-035M. Both are used Keyence products. The table below shows what each option highlights.
| Product | Listed Price | Price Bar | What Stands Out |
|---|---|---|---|
| Keyence XG-H500M | USD 49.00 | Unit Type: Unit; w/ Lens | |
| Keyence XG-035M | USD 69.00 | Industrial CCD Hi Speed Lens; Country of Origin: Japan; MPN XG035M |
Think of these as two distinct starting points for the same identification workflow.
Where Each Product Wins
- Price advantage: The XG-H500M is the lower-cost option, leaving more of your budget for other machine vision components.
- Working status and origin details: The XG-035M is described as working and specifies Japan and MPN XG035M.
Product Notes
Keyence XG-H500M Industrial Camera Module Machine Vision w/ Lens

The XG-H500M is the more affordable route into Keyence machine vision. It was recently retired from service by a local business and comes as pictured. Nothing additional is included, so the photos are the complete picture. This unit suits a shopper who wants to minimize the initial outlay and is comfortable handling the next step. The key limitation is context: it is a retired unit, so think about whether you want to rely on it without a function check. The condition is used, and the unit type is 'Unit.' If you need a camera that is expressly stated to work, the other Keyence is the safer pick.
Keyence XG-035M Industrial CCD Hi Speed Lens Digital Machine Vision Camera Unit

The XG-035M is the higher-cost camera in this pairing, and it brings more detail to the table. This is an industrial CCD hi-speed lens digital machine vision camera unit from Japan, with MPN XG035M. It is in great cosmetic condition with light wear from use, and the camera works, having been removed from a working environment. That explicit working status is the clearest reason to choose this unit over the XG-H500M. The trade-off is that it costs more than the XG-H500M, and light wear is still visible from use. If you want a used camera you can reasonably expect to operate, this is the more direct route.
Final Choice by Use Case
For a budget-first, do-it-yourself verification project, the Keyence XG-H500M is the pick. For a buyer who wants a camera with an explicit working statement and the extra details of Japan origin and MPN XG035M, the Keyence XG-035M is the better fit.