Vaonis STELLINA AP 80/400

Description

Integrated with automated field de-rotation and a sealed CMOS sensor chamber, the Vaonis STELLINA AP 80/400 is an apochromatic smart observation station refractor optical system built for automated deep-sky imaging. Operating at an f/5.0 focal ratio with a 400mm focal length, this 80mm (3.15 in) clear aperture instrument delivers a 1.24 arcseconds sampling resolution and reaches magnitude 16.0 via real-time autonomous live stacking, capturing emission nebulae and distant galaxies under urban or dark skies.

The optical system features an extra-low dispersion doublet refractor using a lanthanum glass objective paired with an integrated multi-element field flattener and a built-in light pollution (CLS) filter, coated with fully multi-coated (FMC) broad-band layers with an unobstructed 0% central profile. Built inside a motorized monolithic chassis measuring 490mm by 390mm by 130mm when folded, the assembly houses an internal sealed sensor chamber containing a Sony Starvis IMX178 color CMOS sensor (1/1.8-inch format, 6.4 MP, 3096×2080 resolution). Supported by a motorized dual-axis alt-azimuth direct-drive GoTo tracking system, a hardware field de-rotator, an electronic autofocus motor, and an internal dew heater, this 11.20 kg (24.69 lbs) station covers a native 1.0 degree by 0.7 degree true sky field.

Key Features of Vaonis STELLINA AP 80/400

Designed for zero-setup deep-sky astrophotography, this 80mm apochromatic station combines automated optical alignment, electronic autofocus, and hardware field de-rotation into a weather-resistant chassis. A Gitzo carbon fiber tripod, a 10,000 mAh external power bank, and mobile app control provide an autonomous observing platform for urban and remote locations.

• 80mm (3.15 in) clear aperture with 400mm focal length and fast f/5.0 optical speed
• Apochromatic ED doublet objective with lanthanum glass and integrated multi-element flattener
• Integrated Sony Starvis IMX178 color CMOS sensor delivering 6.4 MP (3096×2080) resolution
• Broadband multi-coatings with integrated city light suppression (CLS) light pollution filter
• Motorized direct-drive Alt-Azimuth mount with integrated hardware field de-rotator
• Fully automated internal electronic autofocus system requiring zero manual adjustment
• Gitzo short carbon fiber tripod with ball leveler and 3/8-inch photographic mounting interface
• 10,000 mAh external power bank with compartment cables and internal dew heater included

Lanthanum ED Doublet & Integrated Field Flattener

The apochromatic doublet incorporates lanthanum optical glass paired with an internal multi-element flattener to deliver pinpoint star profiles across the entire 1/1.8-inch sensor format without field curvature. The unobstructed optical train and built-in CLS filter optimize contrast against artificial light pollution, resolving faint deep-sky targets down to magnitude 16.0 with continuous digital zoom up to 100x via the Singularity app.

Hardware Field De-Rotator & Electronic Autofocus

Unlike standard alt-azimuth mounts that suffer from field rotation during long-exposure imaging, STELLINA incorporates a mechanical hardware field de-rotator that turns the camera sensor in synchronization with celestial motion. An internal autofocus motor compensates automatically for nocturnal temperature variations, while direct-drive motors track targets smoothly on the included Gitzo carbon fiber tripod.

• Mechanical hardware field de-rotator enabling long stacked exposures without field rotation trails
• Internal electronic autofocus motor adjusting focus automatically as ambient temperatures change
• Integrated Gitzo carbon fiber tripod with precision ball leveler for rapid physical setup

Vaonis Smart Station Two-Year Warranty Coverage

The Vaonis STELLINA AP 80/400 is backed by a 2-year limited warranty against material and manufacturing defects. The complete factory package contains the STELLINA Smart Station, Gitzo short carbon fiber tripod with ball leveler, and a 10,000 mAh external power bank with compartment cables.