What is Push-To Air? (Wireless DSC Encoder)

Push-To Air: An Innovative Push-To System

Push-To Air is a wireless Digital Setting Circles (DSC) PushTo Kit System designed for Dobsonian telescopes and alt-azimuth mounts.
It precisely tracks the telescope’s altitude and azimuth using a gyroscope and geomagnetic sensor,
allowing seamless integration with the SkySafari mobile app to easily locate celestial objects.

Simplify Your Stargazing!
Push-To Air offers a more intuitive and straightforward solution compared to traditional Push-To systems.
It enables high-accuracy object location without the need for physical encoders.

Not Perfect — And That’s the Charm of Push-To Air

Push-To Air isn’t a flawless encoder system. There may be minor deviations in precision, but that’s exactly what makes finding stars more rewarding and enjoyable.

It may not always land exactly at the center, but a gentle sweep usually brings your target into view. If some small drift builds up over time, a quick Restart Alignment with just a single tap near your target brings the accuracy right back.

Rather than replacing the experience of manual star-hopping, Push-To Air enhances your skills and keeps the joy of the hunt alive.

It’s not about automation. It’s about connection — with the sky, and your journey through it.

Now available on Amazon US


Push-To Air
Push-To Air
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Comparison: Go-To vs Push-To Systems

Go-To System Push-To System
Movement Method Moves automatically (built-in motors) Moves manually (hand-guided)
Positioning Information Calculates celestial coordinates and moves automatically Guides the user to move manually using DSC or sensors
Automation Level Fully automated Provides directional guidance for manual movement

A Go-To system moves the telescope automatically to the selected celestial object,
while a Push-To system requires the user to move the telescope manually to locate the target.


Traditional Push-To System (Physical Encoders) vs Push-To Air

Traditional Push-To System (Physical Encoders) Push-To Air (Wireless Sensors)
Encoder Usage Requires two physical encoders (altitude, azimuth) Uses a gyroscope and magnetometer (no physical encoders needed)
Accuracy Depends on encoder precision and mounting method Depends on sensor accuracy and calibration (sufficient for visual observation)
Installation Complexity Requires encoder installation and wiring (technical knowledge needed) Easy to attach and use
Versatility Fixed installation for a specific telescope Easily mountable on various telescopes
Cost Relatively expensive (requires two encoders, a controller, and mounting brackets) More affordable to implement
Conclusion Higher physical precision (dedicated to one telescope) Convenience and portability (usable across multiple telescopes)

Traditional Push-To systems require physical encoders, making installation complex.
However, Push-To Air offers all Push-To functionalities with a simple attachment, eliminating the need for physical encoders.


Push-To Air vs Plate Solving

Plate Solving (e.g., StarSense) Push-To Air
Operation Method Aligns using star pattern recognition via a smartphone camera or CCD Tracks and aligns using built-in sensors
Alignment Principle Plate solving (star pattern recognition) Simple alignment using 1–3 bright stars
Required Conditions Needs dozens of visible stars Can align with just a few bright stars
Environmental Impact Affected by light pollution and weather; bright moonlight can interfere Less affected by environmental conditions

Plate solving determines the telescope’s position by capturing star patterns in the night sky.
However, Push-To Air can align even in environments where only a few stars are visible, making it less susceptible to light pollution or cloudy conditions.


Innovative Advantages of Push-To Air

  • Easy Installation: Ready to use without complex encoder setups
  • Wireless Connectivity: No unnecessary cables, integrates seamlessly with smartphones and tablets
  • Wide Telescope Compatibility: A single Push-To Air device can be used on multiple telescopes
  • Simple Alignment: Aligns using just a few bright stars

Push-To Air Brackets & Mounting Options

Push-To Air comes with a variety of mounting brackets to ensure easy installation anywhere.
With just one Push-To Air device, you can use it across multiple telescopes effortlessly.

Push-To Air is an innovative Push-To solution that makes stargazing easier and more convenient. Try it now!


📡 How Does It Work?

  • Mount Push-To Air on a Dobsonian telescope
  • Connect it to a mobile device via Wi-Fi or Bluetooth
  • Set up the device in the SkySafari mobile app
  • Move the telescope to explore celestial objects

🌟 Key Features

  • 📡 Wireless Connectivity:

    • Bluetooth (Android only)
    • Wi-Fi (Supports both iOS and Android)
  • 🎯 High-Precision Sensors:

    • Altitude (Vertical) Accuracy: ±0.2° (dynamic), ±0.1° (static)
    • Azimuth (Horizontal) Accuracy: ±1.0°
    • Resolution: 8192 steps for both vertical and horizontal (simulated)
  • 🔋 Long Battery Life:

    • Built-in 12Wh lithium-ion battery (with protection circuit)
    • USB-C charging (Full charge time: 4 hours, 1A)
    • Over 10 hours of continuous operation
  • 🏗️ Easy Installation:

    • Compatible with finder dovetail brackets, magnetic mounts, and other mounting options
    • 3D-printed PETG-CF case and aluminum brackets
  • 🌐 OTA Firmware Updates:

    • Simple updates via web browser and Wi-Fi

📦 Package Contents

Item Description
Push-To Air Unit Wireless Digital Setting Circles (DSC) device
Mounting Brackets Finder dovetail bracket and other mounting options
USB-C Cable For charging and firmware updates
User Manual Includes a quick start guide

Push-To Air
Push-To Air

Mounting Options

  1. Attachable to finder dovetail base
  2. Magnetic attachment to steel optical tubes
  3. Adjustable-length bracket for mounting within a 4mm–25mm range
  4. Strap bracket for flexible mounting
  5. Adhesive tape for secure attachment
Push-To Air
Push-To Air
Push-To Air
Push-To Air
Push-To Air
Push-To Air
Push-To Air
Push-To Air
Push-To Air
Push-To Air
Push-To Air
Push-To Air

Push-To Air offers various mounting options, allowing flexible integration with different telescope setups.


🎬 Demonstration Videos

Watch the real-world operation of Push-To Air in the videos below! 🎥

Push-To Air SkySafari Integration Demo

Play Video on YouTube

Push-To Air Accuracy Demo

Play Video on YouTube

Byulmasil TV Review: Introduction and Unboxing of ‘Push-To Air’

Byulmasil TV, a YouTube channel specializing in astronomical equipment, reviews and unboxes Push-To Air.

Play Video on YouTube

Byulmasil TV Review: Installation and Hands-on Experience with ‘Push-To Air’

In this video, Byulmasil TV shows how to install Push-To Air and demonstrates its real-world use with a Dobsonian telescope.

Play Video on YouTube

📏 Product Specifications

Item Details
Product Name Push-To Air
Model Number PT-AIR-001
Input Power 5V 980mA
Battery 12Wh lithium-ion (with protection circuit)
Charging Method USB-C (1A), full charge in 4 hours
Operating Time Over 10 hours
Wireless Connectivity Bluetooth (Android), Wi-Fi (iOS/Android)
Sensor Accuracy Altitude ±0.2° (dynamic), ±0.1° (static) / Azimuth ±1.0°
Resolution 8192 steps for both vertical and horizontal
Dimensions 56mm × 76mm × 63mm
Weight 190g (including standard finder dovetail bracket)

Push-To Air is the ultimate tool for manual telescope navigation.
With precise positioning and user-friendly operation, finding stars has never been easier!


How to Set Up SkySafari

Where to Buy Push-To Air

Where can I find reviews of your products?

Our products are already well received in South Korea, with a large number of units sold through local astronomy communities and online marketplaces. We continue to receive high ratings and positive feedback from users. You can check customer reviews and product details on our Korean online store:


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핸디돕 여행용 돕소니안
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