Cosine Corrector (SMA905) — PTFE diffuser head providing a cosine (Lambertian) response for accurate spectral irradiance over ~180° FOV. Finely machined aluminum, black anodized.
Unique to Thunder Optics: interchangeable PTFE discs to tune diffuser thickness (0.1 / 0.2 / 0.3 / 0.4 / 0.5 mm). This adjustability is not offered by any other cosine corrector on the market.
Range: ~200–900 nm • Connector: SMA905 •
Cosin Corrector
$100 $100
- EUR: €92
Cosine Corrector (SMA905) — PTFE diffuser head providing a cosine (Lambertian) response for accurate spectral irradiance over ~180° FOV. Finely machined aluminum, black anodized.
Unique to Thunder Optics: interchangeable PTFE discs to tune diffuser thickness (0.1 / 0.2 / 0.3 / 0.4 / 0.5 mm). This adjustability is not offered by any other cosine corrector on the market.
Range: ~200–900 nm • Connector: SMA905 •
| Weight | 200 g |
|---|---|
| Dimensions | 3 × 2 × 2 cm |
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