CHF 200.00
Available by special order — estimated delivery time: 2 weeks
Visit ToupTek G3M664C is a camera planetary/guidance color ultra-sensitive sensor-based Sony IMX664 (1/1.8″, technology STARVIS 2). With its 2.9 µm pixelshis 12-bit ADChis 512 MB DDR3 buffer and the USB 3.0 Type-Cit combines low reading noise, full-well high and fast pace for the Moon, planets, Sun (adapted filters), and theself-steering.
| Sensor | Sony IMX664 color, BSI, 1/1.8″ (diag. ≈ 9.02 mm) |
|---|---|
| Active zone | 7.84 × 4.45 mm |
| Resolution | 2688 × 1520 (≈ 4.09 MP) |
| Pixel size | 2.9 µm |
| ADC | 12-bit (8/12-bit output) |
| Playback noise | ≈ 6.2 → 2.67 e- (depending on gain) |
| Full-well (FWC) | ≈ 38 ke- |
| QE (peak) | > 91 % |
| Max. frame rate (full sensor) | ≈ 91 i/s (USB 3.0) |
| Shutter | Rolling |
| Laying time | ~0.1 ms to 1000 s |
| Interface | USB 3.0 Type-C |
| Buffer memory | DDR3 512 MB |
| Guidance port | ST-4 |
| Assembly | 1.25″ nose (M28.5×0.6) - C and CS adapters included |
| Backfocus (bare body) | ≈ 8.5 mm (nu) - ≈ 12.5 mm (CS) - ≈ 17.5 mm (C) |
| Dimensions / Weight | Ø ≈ 37 mm × ≈ 72 mm - ≈ 70 g |
| OS & SDK | Windows / macOS / Linux / Android - Multi-platform SDK |
| Window | Typical data rate (USB 3.0) |
|---|---|
| Full sensor 2688×1520 | ≈ 91 fps (8 bits) |
| ROI (e.g. 1920×1080) | > 120 fps |
| Drivers | ASCOM, INDI - DirectShow - Native SDK |
|---|---|
| Acquisition | SharpCap, FireCapture, ToupSky, MaxIm DL, AstroArt |
| Guidance | PHD2 via ASCOM or port ST-4 |
Content may vary by batch/region.
Because it combines the essentials for high resolution and guidance: sensor STARVIS 2 modern, high speed, low noise, full-well comfort, USB 3.0, 512 MB buffer and ST-4 - all in an ultra-compact 1.25″ format.
