

Aries 6504 BSI sCMOS Camera, 0.8 e⁻ Read Noise, 297 fps @ 4.2 MP
Aries 6504Design Tools
A fast, low-noise sCMOS camera for high-speed live imaging and long low-light exposures.
The Aries 6504 is a back-illuminated sCMOS camera based on the GSENSE6504BSI sensor, with 2048 × 2048 pixels of 6.5 µm and 95% peak QE. It reads the full 4.2 MP frame at up to 297 fps with 0.8 e⁻ RMS read noise, and with liquid cooling keeps dark current at or below 0.01 e⁻/pixel/s at −20 °C. Typical uses span life-science microscopy, physical-science research and industrial inspection.
Key Features
- Speed mode: 297 fps at full 4.2 MP resolution with 0.8 e⁻ RMS read noise
- Dynamic (HDR) mode: 170 fps at 4.2 MP with 16-bit output, 15 ke⁻ full well and 86 dB dynamic range
- 95% peak QE at 450 nm and 200–1100 nm spectral range with 6.5 µm pixels
- Dark current ≤ 0.01 e⁻/pixel/s at −20 °C (liquid cooling); air cooling to −10 °C at 25 °C ambient
- USB 3.2 Gen 2×2 and dual CXP-12 interfaces deliver the same frame rates
- Four SMA trigger connectors with eight selectable output signals, plus timestamps
Typical Applications
- Super-resolution microscopy
- Light-sheet microscopy
- Calcium and voltage imaging
- High-content imaging
- Fluorescence imaging
- Astronomical research
Related Products
- Aries 1517 — Vacuum-Cooled BSI sCMOS Camera, 87 mm Diagonal, 15 µm Pixels
- Aries 16 LT — BSI sCMOS Camera, 16 µm Pixels, 0.9 e⁻ Read Noise
- Aries 6504 LT — Compact BSI sCMOS Camera, 0.8 e⁻ Read Noise, 100 fps
Browse all: sCMOS Cameras · Cameras
Model: Aries 6504 · Acquisition software and drivers are supplied with the camera. Contact WaveQuanta for a quote and lead time.
| Sensor Type | BSI sCMOS |
| Sensor | GSENSE6504BSI |
| Color / Mono | Mono |
| Peak QE | 95% @ 450 nm |
| Spectral Range | 200–1100 nm |
| Resolution | 2048 × 2048 |
| Pixel Size | 6.5 µm × 6.5 µm |
| Effective Area | 13.3 mm × 13.3 mm |
| Array Diagonal | 18.8 mm |
| Full-Well Capacity | 15 ke⁻ (Dynamic mode) |
| Readout Noise | 0.8 e⁻ RMS (Dynamic and Speed modes) |
| Dynamic Range | 86 dB (Dynamic mode) |
| Frame Rate | 170 fps (Dynamic); 297 fps (Speed), at 4.2 MP |
| Shutter Type | Rolling, global reset |
| Exposure Time | 6.6 µs – 10 s |
| Binning | 2 × 2, 4 × 4 |
| ROI | Supported |
| Cooling Method | Liquid, air |
| Cooling Temperature | Liquid: −20 °C @ 20 °C coolant; air: −10 °C @ 25 °C ambient |
| Dark Current | ≤ 0.01 e⁻/pixel/s @ −20 °C |
| DSNU / PRNU | 0.3 e⁻ / 0.3% |
| Bit Depth | 12 bit, 16 bit |
| Data Interface | USB 3.2 Gen 2×2, CXP-12 × 2 |
| Trigger | Hardware, software; 4 × SMA; timestamp supported |
| Trigger Output | Readout End, Global Exposure, Exposure Start, Trigger Ready, First Row, Any Row, High, Low |
| Optical Interface | C-mount |
| Power Supply | DC 12 V |
| Power Consumption | 60 W |
| Dimensions | 80 mm × 80 mm × 108 mm (camera body only) |
| Weight | 950 g |
| Operating Environment | Working 0–40 °C, 20–80% RH, 0–3000 m; storage −20 to 60 °C, 20–80% RH |
| Software / SDK Support | Acquisition and analysis software; C / C++ SDK; Windows 10 / 11, Ubuntu 22.04 |






