CHF 479
In stock with supplier
Visit ToupTek ATR585C (ref. ATR3CMOS08300KPA) is a camera deep-sky color cooled sensor-equipped Sony IMX585 (1/1.2″, 8.3 MP, 2.9 µm pixels). It combines zero amp-glow, very low read noise (up to ~0,46 e-), buffer DDR3 512 MB and a two-stage TEC cooling (up to -35 °C under the ambient in short exposures / -45 °C in exposures > 1 s) for clean, deep color images.
| Sensor | Sony IMX585 color, backlit (BSI), 1/1.2″ |
|---|---|
| Active zone | ≈ 11.2 × 6.3 mm (diag. 12.85 mm) |
| Resolution | 3840 × 2160 (≈ 8.3 MP) |
| Pixel size | 2.9 µm |
| A/D converter | 12-bit (12/8-bit output) - HDR 16-bit |
| Playback noise | ≈ 0.46 → 5.18 e- (depending on gain) |
| Full-well (FWC) | ≈ 40 ke- (LCG) |
| SNR max | ≈ 46 dB |
| Dynamics | ≈ 85.6 dB (HDR) |
| Cooling | Two-stage TEC; ΔT: -35 °C (short exposures) / -45 °C (> 1 s) |
| Buffer memory | DDR3 512 MB (4 Gb) |
| Speed (USB 3.0) | 12 bits : 24 fps @ 3840×2160 - 70 fps @ 1920×1080 - 8 bits : 47 fps @ 3840×2160 - 70 fps @ 1920×1080 |
| Shutter | Rolling |
| Laying time | 0.1 ms to 3600 s |
| Interface | USB 3.0 / USB 2.0 - Auxiliary USB 2.0 hub |
| Assembly | M42×0.75 - IR-cut window 380-690 nm (or AR depending on version) |
| Backfocus | 17.5 mm (flange → sensor) |
| Dimensions / Weight | Ø 80 mm × H 107.1 mm - ≈ 0.577 kg |
| Compatibility | ASCOM / INDI - N.I.N.A., SharpCap, ToupSky, MaxIm DL, AstroArt, DSS, PixInsight (processing) |
| Power supply | 12 V ⎓ 3 A (5.5×2.1 mm) |
| Resolution | 12-bit (USB 3.0) | 8-bit (USB 3.0) |
|---|---|---|
| 3840 × 2160 | ≈ 24 fps | ≈ 47 fps |
| 1920 × 1080 | ≈ 70 fps | ≈ 70 fps |
Exact contents may vary by lot and region; please refer to your order form.
Because it combines IMX585 STARVIS 2 sensor to a deep coolinga ultra-low noisea 512 MB buffer and HCG/LCG/HDR modes the best compromise for a compact, versatile and high-performance deep-sky cooled color camera.
