iOptron assembled this Versa 30 108mm f/6 Doublet ED APO Refractor GoTo EQ Telescope to give you a complete observation rig for viewing and photographing the moon, planets, binary stars, globular clusters, galaxies, and more. This rig comes with the large-aperture fully multi-coated, air-spaced 108mm apochromatic doublet refractor optical tube, the powerful iEQ30 Pro GoTo equatorial mount with a 1.5" stainless steel tripod, plus two observational accessories: a 25mm eyepiece and a dielectric-coated diagonal.
Enjoy crisp, clean, and sharp astronomical images with advanced color correction with the Versa 108mm Doublet ED APO Refractor Telescope from iOptron. Equipped with a fully multi-coated, air-spaced 108mm apochromatic doublet refractor lens system along with internal knife-edge baffles, this telescope is designed to produce high-contrast images. It sports an all-metal CNC body and retractable dew shield and a smooth-motion rack-and-pinion hybrid drive dual-speed focuser. The 360° rotating dual-speed hybrid rack-and-pinion focuser has two separate points of rotation, allowing you to set the focus knob's position and still rotate the diagonal or imaging array independently.
The telescope's focus lock secures the draw tube in two directions, ensuring a slip-free hold even with heavy complex imaging setups. The 2" focus collar and included 1.25" adapter feature non-marring brass compression rings to firmly hold a diagonal or accessory in place. The Versa also includes two solid mounting rings with a Vixen-style dovetail plate and a hard case.
The iEQ30 Pro EQ GoTo Mount from iOptron features a motorized equatorial mount, the Go2Nova 8407+ computer hand controller, a 1.5" stainless steel adjustable tripod, and a polar axis scope for faster alignment and setup. The mount has a Vixen-style dovetail saddle for mounting compatible telescope optical tube assemblies (OTAs) and accessories of up to 30 pounds. Its built-in 32-channel GPS receiver sends your location and time to the Go2Nova hand controller for a more accurate and faster setup and alignment.
The stepper motor is controlled by the Go2Nova 8407+ hand controller with an LCD screen that has internal heating in order to be operational in cold weather. It features 8 lines with 21 characters on each line, with an internal database of more than 359,000 celestial objects from comets and asteroids to galaxies and nebulae. With nine slew speeds up to 6° arcsec and automatic tracking capabilities, finding and keeping objects centered in the field of view is easy no matter whether you're viewing the fast-moving Moon or much slower deep-space subjects.
The included AccuAligning polar axis scope can be installed through the body of the mount, and the design of the counterweight ensures an unimpeded view through the alignment scope regardless of its position. This is especially critical for long viewing periods or astrophotography where periodic adjustments might be required. For precise tracking, as required during long-exposure astrophotography, the iEQ30 Pro can be programmed for the Permanent Periodic Error Correction (PPEC) common in every worm gear.
- Vixen-style dovetail saddle
- 1.8° stepper motor with 128 microdivisions
- Adjustable counterweight bar to prevent obstruction with the tripod
- Built-in 32-channel GPS provides accurate date, time, and location information
- AccuAligning polar scope with dark-field illumination for polar alignment
- Includes 110 VAC wall plug and 12 VDC car/vehicle power adapters
- 9.9 lb (4.5kg) counterweight and shaft for balancing scope and accessories
- 359,000 stellar object database
- Star recognition function
- Heated LCD display allows it to work at temperatures down to -4°F (-20°C)
- 8 lines with 21 characters on each line LCD screen
- 9-speed slew from 1x to 4° arcsec with quiet tracking
- Database includes stars, constellations, and comets
- Permanent Periodic Error Correction (PPEC) eliminates tracking errors
- Programmable anti-backlash adjustment for smoother tracking
- RS232 port and RS232-RJ9 cable allow for connectivity to a PC
- Compatible with ASCOM computer protocol
- Power interruption recovery feature
- Can be controlled with a PC and planetarium software
- Integrated autoguiding ST-4 port
- Stainless steel construction
- 1.5" diameter legs
- Center stabilizer adds rigidity to reduce vibrations
The iOptron 52° 25mm Plossl Eyepiece is designed for comfortable near and deep-space astronomical observation. The relatively long focal length will produce a moderate magnification on most OTAs, making it a versatile addition to any astronomer's kit.
It is engineered with anti-reflective fully multi-coated optical surfaces to ensure bright and clear high-contrast images with true color transmission across the entire 52° field of view. With a 1.25" diameter barrel, it will fit the most common size drawtubes, visual backs, and accessories. The housing has a textured collar for safe handling in the cold, and a fold-down eyecup makes this eyepiece comfortable when viewing for extended periods with or without eyewear.
Use the iOptron 90° Dielectric Star Diagonal to place your head in a comfortable viewing position when your refractor or catadioptric optical tube assembly (OTA) is aimed at or near the zenith. Built with a dielectric hard-coated BK-7 glass mirror, the diagonal transmits more than 99% of the incoming light to ensure clear and bright high-contrast images while maintaining maximum resolution.
Designed to be lightweight and durable, the diagonal features an aluminum housing with a black anodized finish. The 1.25" barrel and eyepiece holder makes it compatible with the most popular size focusers, drawtubes, and accessories; and the brass compression ring in the eyepiece holder ensures your eyepieces won't get marked or marred when locked into place. An internal integrated safety stop in the eyepiece holder protects the mirror and ensures a long life.