Model documentation · Informational only
YM500D1
Thermal imaging round Mini sight
Round-format thermal-series reference covering basic imaging, physical and storage statements.
Checked against the identified source
Basic technical record
Values below are statements checked in the identified supplied document, not independent measurements or certifications.
| Field | Source statement |
|---|---|
| Detector type | Uncooled focal plane array (FPA)p. 3 · Table 1 |
| Detector resolution | 256 × 192 pixelsp. 3 |
| Display | 1.4-inch OLED · 466 × 466 pixelsp. 3 |
| Display diameter | 45 mmp. 3 |
| Weight | 111 g Battery/accessory inclusion is not stated; no net/gross basis is inferred. p. 4 |
| Dimensions | 52 × 48 × 51 mm Axis order is not specified. Table values are typical at 25 °C unless otherwise stated. p. 4 |
| Operating temperature | −20 °C to +50 °Cp. 4 |
| Storage temperature / humidity | 0 °C to +55 °C · ≤ 80% RHpp. 4, 13 |
Detector pixels and display pixels are separate entries. Neither establishes calibrated temperature measurement, a certified rating or a guaranteed application capability.
Not asserted as verified
Information awaiting confirmation
- Approved battery chemistry/capacity, charger and supplied package contents.
- External electrical input/current requirements and approved supply.
- Coating-specific cleaners, independent tests and certification evidence.
Non-operational information
Safety and care FAQ
How should non-optical surfaces be cared for?
The supplied manual specifies a clean, soft cloth and says to avoid abrasive cleaners, acids and strong alkalis on the housing and markings.
p. 12 · 10.1How should the lens surface be protected?
Avoid finger contact, rough dry wiping and abrasive material. The available wording does not establish an approved cleaning chemical for the coating.
p. 12 · 10.2What if a cell or housing appears abnormal?
The supplied safety material says to stop using an overheated, discoloured, deformed or odorous cell. Do not open the housing or attempt unauthorised repairs; seek qualified service assessment.
pp. 7, 12What does source-checked mean on this page?
The statements have been checked against the identified supplied document or explicit model-identity confirmation. This is not independent hardware testing or certification; unresolved information is listed separately.
Source noteIs the device presented as solar-viewing equipment?
No. Do not use it to observe the Sun. NASA warns of serious eye hazards when solar viewing through optics lacks purpose-designed protection.
Source noteDoes citing an IP standard certify this model?
No. IEC 60529 defines enclosure-protection classifications. A reference to the standard does not establish that a particular model has been tested or certified.
Source noteSource transparency
References and evidence limits
External references explain general science or safety. They do not test, certify or endorse these models.
- YM500D1 · supplied reference, version 1.0Owner-supplied ERDI document · 13 pages
Basic table checked at pp. 3–4; care at pp. 12–13. Values are typical at 25 °C unless otherwise stated; delivered configuration prevails.
- Infrared Waves NASA Science
General infrared-science background; not a model specification or endorsement.
- Calibration and Measurement Procedures for a High Magnification Thermal Camera NIST · Lane & Whitenton · NISTIR 8098 (2016)
Thermography calibration and uncertainty; not a test of these products.
- IEC 60529 · Degrees of protection provided by enclosures (IP Code) International Electrotechnical Commission
Official standard abstract only; no product certification is asserted.
- Eclipse Viewing Safety NASA Science
General solar-viewing hazard guidance; these devices are not presented as solar-viewing equipment.
Documentation review: 2026-10-19. This reference does not distribute a complete operating manual, imply certification, or establish a use-case capability beyond the cited information.