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Unistellar

Unistellar eVscope 2

An automated imaging system that simplifies deep-sky observation for non-technical users.

114mm aperture450mm focal lengthf/3.95Smart TelescopeIntegratedGoToIntermediate
Unistellar eVscope 2 telescope

From the community

What owners say

Based on 20 Cloudy Nights discussions

What they love

  • Produces good quality deep sky images with minimal effort and setup time
  • Excellent for light-polluted areas where visual observation is limited
  • Simple plug-and-play operation without complex equipment configuration
  • Software version 1.
  • Images of bright nebulae like M27 (Dumbbell) and M57 (Ring Nebula) are impressive

What caught them off guard

  • !Small sensor (IMX224, 1.
  • !Cannot adjust magnification or image size on screen
  • !Useless for planetary observation due to small display and fixed magnification
  • !Cannot manually target objects outside Messier and NGC catalogues
  • !Lacks autofocus feature (unlike competitor Stellina)

Top targets reported by owners

What you'll see

Nebula

M27 Dumbbell Nebula

described as showing improved color and detail in version 1.

Nebula

M57 Ring Nebula

owners report being impressed with images compared to their other eVscope shots

Galaxy

M51 Whirlpool Galaxy

one owner captured a 22-minute integration described as 'not too bad all things considered'

Messier and NGC catalogue objects generally

the scope's database is optimized for these

Worth knowing before you buy

Uses a small IMX224 sensor (1.

Cannot adjust magnification or zoom on planetary objects, making it unsuitable for planetary observation where details c…

Limited to a fixed target catalog (Messier and NGC objects) with no ability to manually enter coordinates or target cust…

Frequently asked

Questions from owners

Sourced from Cloudy Nights discussions.

Is the eVscope worth the $2000-3000 price tag?
Multiple users argue the pricing is unjustifiable given you can build a superior EAA setup for one-third the cost using standard components (4.5" reflector ~$200, ZWO ASI224MC camera ~$248, plus computer).
How does the eVscope perform on planets like Jupiter and Saturn?
The eVscope is widely considered useless for planetary observation because the display image is too small and magnification cannot be adjusted. Multiple users state you cannot see details like shadow transits or the Cassini division, which are easily visible in a conventional 4.
What's the actual image quality compared to what the marketing claims?
Forum members are highly skeptical of the marketing claim that the eVscope is 50 times more effective than a conventional 4.5" scope, calling it 'fraudulent' and 'ridiculous.
Is this a closed system or can I upgrade components?
The eVscope is a completely sealed, inflexible closed system with no ability to swap cameras, change focal length, adjust magnification, or customize anything. Users cannot add their own sensors or modify the optical design.
Who is the eVscope actually designed for?
Forum consensus is the eVscope targets casual buyers with disposable income who want 'plug and play' astronomy with minimal effort—not serious amateurs on Cloudy Nights. It's positioned for outreach, impressing friends, or wealthy retirees seeking simplicity over capability.
Does the eVscope have autofocus, and how easy is focusing?
The eVscope does not have autofocus (unlike its competitor, the Vaonis Stellina). Manual focusing is described as easy and holds well once set, rarely needing adjustment unless the scope gets bumped.

Full Specifications

Optics

Aperture114mm
Focal Length450mm
Focal Ratiof/3.95
Optical DesignSmart Telescope
CoatingsMulti-coated primary reflector optics

Mount & Tracking

Mount TypeIntegrated
GoTo (Computerised)Yes
TrackingYes
Tracking MotorIntegrated dual-axis motorised alt-az with autonomous field detection

Focuser

Focuser TypeMotorised electric focuser with auto-focus

Physical

OTA Weight9kg
Total Weight (with mount)9kg
Tube MaterialAluminium alloy

Included Accessories

DiagonalNo

Smart Telescope Features

Built-in CameraYes
App ControlledYes
WiFiYes
Battery IncludedNo
Sensor1/1.7" Sony IMX347 CMOS
Sensor Resolution9MP