Sky-Watcher

EvoStar 72 Star Adventurer GTi Imaging Kit

SKU: S20595 + S11180 + S20212


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  • $1,345.00
  • Regular price $1,695.00

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Imaging Kit Includes:

  • Evostar 72 ED Refractor
  • Evostar 72 Reducer/Flattener
  • Star Adventurer GTI mount with tripod and pier
  • Evostar 72 ED hard case

EvoStar 72 ED

  • 72 mm apochromatic refractor with matched lens assembly with one ED element
  • 420 mm focal length (f/5.8)
  • Dual-speed 2” Crayford-type focuser
  • Tube-ring attachment hardware with V-style dovetail plate
  • Aluminum hard case

Evostar 72 Reducer/Flattener

  • Compatible with both APS-C and full frame sensors, APS-C (crop sensors) and smaller recommended
  • 55mm back focus
  • Drops f/ratio from native f/5.8 (420mm) to f/4.93 (355mm)
  • Reduces exposure time by 38% compared to native f/5.8
  • 5.8 x 3.87-degree field of view when used with a full frame camera
  • 3.79 x 2.53-degree field of view when used with APS-C crop sensor 
  • Includes thread-on adapter to mount reducer to Evostar 72ED focuser

Star Adventurer GTI

  • Full GoTo performance in a portable Star Adventurer mount
  • Lightweight equatorial mount for deep space, widefield, and nightscape astrophotography
  • 11-pound payload capacity
  • Multiple pre-programmed tracking rates including sidereal, solar, and lunar
  • Interfaces: USB, autoguider (ST4), SynScan hand controller, and a SNAP port for DSLR shutter control programmable via free SynScan Pro app
  • Control with your smartphone via Wi-Fi or with the optional SynScan hand box
  • Built-in illuminated polar scope for precise alignment
  • Dual counterweight positions for use at low latitudes
  • Powered by eight AA batteries (not included) or external source via 2.1mm (inner dia.) DC 12v port
  • V-style dovetail
  • Lifetime free firmware upgrades
  • 3/8-inch tripod mount
  • Star Adventurer GTi steel tripod and pier extension included in Mount Kit (SKU S20595)
  • Optional tripod pier extension, shutter release cable, ball head adapter, and Star Adventurer tripod

Description

Since its introduction in 2014, the Star Adventurer has been at the forefront of the lightweight, portable astroimaging revolution. And now, with the Star Adventurer GTi, we take the next step with full GoTo performance in a compact package.

The all-new Star Adventurer GTi features a built-in illuminated polar scope for precision alignment in EQ mode, ports for USB, autoguider, V-style dovetail, optional SynScan hand controller, and SNAP shutter control for your DSLR (programmable via Sky-Watcher’s free SynScan Pro app for iOS and Android). Star Adventurer GTi also includes a dual-position counterweight for use at low latitudes as well as full smartphone control via Wi-Fi. 

With the added GoTo feature plus multiple tracking rates including lunar, solar, and sidereal, the heavens are yours to capture and explore.

With its 11-pound payload capacity, Star Adventurer is well-equipped to handle your DLSR or mirrorless camera sporting a wide-angle or telephoto lens plus accessories, a small aperture astrograph with a dedicated astro camera, or even small OTA’s such as our Skymax series of Maksutov-Cassegrain telescopes perfect for deep space objects, the Moon, and planets.

Available in two configurations (with or without tripod and pier extension), Star Adventurer GTi is the perfect mount for the astrophotographer that wants the ultimate in both performance and portability.

Specifications

Optical Design

ED Doublet

Focal Length (mm)

420

Focal Ratio

5.8

Lens Elements

2

Lens Glass

Matched lens assembly with one ED element

Focuser

2″ Dual Speed Crayford

Included Eyepieces

None

Included Finder

None

Included Diagonal

None

OTA Length

16.5 inches

OTA Outer Diameter

3.5 inches

OTA Weight (with accessories)

4.3 pounds

General Mount Info
Mount Type Equatorial
Mount instrument capacity 11 lbs.
Mount head size 227mm x 227mm x 125mm
Tripod mounting thread 3/8
Mounting saddle type V-style
Counterweight bar included Yes
Counterweight bar retractable? Yes, thread-on
Counterweight bar length and diameter 213mm and 20mm
Type of motor Mini-DC Servo
Drive type Gear
Illuminated Polarscope? Yes
Tracking Modes Sidereal, Solar, Lunar
Latitude range 0-70 degrees
Computer/Drive System Info
GoTo Yes
Hand controller port Yes
Guide port Yes
SNAP port Yes
PC connect USB port Yes
Cable management No
Built-in GPS No
Built-in WiFi Yes
Hand controller No
Power requirements 12 volt, 0.75 Amps
Internal battery pack Yes (8x AAs, not included)
Mount power port size and style 2.1mm female
Included Accessories
Counter weights (1) 3.5 lbs (1.6kg)
(1) 1.5 lbs (0.7 kg)
Polarscope Yes (installed and aligned)
Tripod Optional
Pier Extension Optional
Power cable No
PC link cable Yes
SNAP cable No
Hand controller holder No
Manual Yes
Case No
Shipping weight 12 lbs (5.4kg)
Shipping dimensions 12"x16"x7"
    Barcode: 810098970013

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