Manufacturer: Pegasus Astro
Price: Approx. $1,726.92 USD (check retailers for latest pricing)
🚀 Introduction
The SmartEye 2 from Pegasus Astro blends the functionality of a dedicated astrophotography camera and an electronic eyepiece, simplifying live telescope viewing for beginners and seasoned stargazers alike. Whether you’re presenting to a group, or capturing images of nebulae or galaxies, the SmartEye 2 offers an engaging, screen-based alternative to traditional eyepieces. This electronic eyepiece is designed primarily for those interested in visual observing or hosting outreach events, but can also serve as a standalone astrophotography camera thanks to its compatibility with common astrophotography software and its cooling ability. Thanks to its live stacking and video screen, it can really enhance the “wow” factor for those watching live.
🔍 Key Features
- Electronic eyepiece and imaging camera in one
- Integrated 2” HD display for direct viewing
- WiFi and USB 3.0 for control and file transfer
- Real-time image stacking
- Digital overlays (focus aid, crosshairs)
- microSD recording and app support
đź“Š Final Technical Specifications
Feature/Specification
Display: 2560 x 2560 Ultra High Definition OLED screen
Sensor: Sony IMX533 color CMOS
Sensor Size: 1-inch square format
Sensor Resolution: 3008 x 3008 pixels (~9 MP)
Pixel Size: 3.76 µm
Bit Depth: 12-bit ADC
Shutter Type: Electronic rolling shutter
Back Focus:12 mm (with supplied adapter)
Power Consumption: 3A @ 5V (USB powered)
Connectivity: USB 3.0, WiFi, microSD storage
Weight: 795 g
Focuser Compatibility: 2” native; 1.25” requires optional adapter
Software Compatibility: iOS/Android app
ASCOM-compatible via USB for PC control
🧪 Performance in the Field
The SmartEye 2 is best suited for deep-sky imaging and live visual outreach, especially when paired with a fast focal ratio telescope (f/7 or faster). While its wide field of view makes it less ideal for planetary imaging, it excels at capturing extended objects like nebulae, star clusters, and bright galaxies.
The IMX533 sensor offers low noise, strong sensitivity, and high dynamic range, which help reveal fine structure in targets such as M42 (Orion Nebula), the Double Cluster, and open clusters. Real-time stacking and overlays help bring out details without requiring post-processing, making it especially appealing for group events and educational settings. The square sensor format also lends itself well to framing deep sky objects without unnecessary cropping.
📱 Software Compatibility
The SmartEye 2 can function in two primary modes:
1) Standalone USB Camera Mode (ASCOM‑Compatible) 💻
When connected via USB, the SmartEye 2 operates as a standalone camera that can be controlled by third‑party astrophotography software via ASCOM commands—perfect for PC‑based planetary imaging workflows.
2) SkySafari Integration 🌌
The unit can be **fully controlled via the popular SkySafari app (iOS/Android) over WiFi, letting you slew to objects, adjust exposure, and capture media without leaving the planetarium interface.
⚠️ Note: No INDI driver or native macOS desktop application is provided at this time.
🛎 What’s in the Box
- SmartEye 2 eyepiece/camera unit
- 12v to USB-C adapter
- 1 m USB-C cable
- Padded carrying case
- Quick-start guide
- Note: 1.25” adapter sold separately
👍 Pros and ⚠️ Cons
âś… Pros
- HD screen enables hands-free, group-friendly viewing
- Real-time stacking and overlays simplify focusing and imaging
- WiFi/app integration for remote use and public engagement
- No laptop required for most functions
- Great for impromptu neighborhood viewing
⚠️ Cons
- At ~$1,700, it’s a premium investment for casual users
- Needs a stable power source for extended sessions
- Requires an additional UV/IR cut filter to achieve optimal image quality
🛍 Final Verdict
The Pegasus Astro SmartEye 2 is a thoughtfully designed tool for deep-sky imaging and screen-based observing. With its high-quality Sony IMX533 sensor, sharp onboard display, and user-friendly app control, it bridges the gap between traditional eyepieces and full imaging setups.
While the price positions it in the pro-level outreach gear category, those running educational events, clubs, or family star parties will find its ease of use and “wow” factor well worth the investment.
If your goal is to make astronomy fun and accessible for groups, kids, or beginners—with pro-level planetary capture on top—SmartEye 2 is a uniquely capable all-in-one device. And it has the added bonus of being able to do real astrophotography by saving and enhancing the images even further!
