What to image tonight with a DWARF 3?
The DWARF 3 sits in between: around 3.4° diagonally, wider than an S50 without reaching the openness of an S30 Pro. Its f/4.3 focal ratio makes it fast, which matters when you are stacking short exposures.
What sets it apart is mostly how much it leaves to the user.
What you should know
150 mm focal length, 35 mm aperture, STARVIS 2 sensor with 2 µm pixels.
Three internal filters are available instead of one. The VIS filter for daytime photography, the Astro filter which passes near-infrared and suits deep sky in general, and the dual-band filter for emission nebulae. You choose before starting a capture, depending on the target and the sky.
EQ mode is the other asset, and it is rare in this class: tilt the tripod toward the pole and field rotation disappears, with no accessory to buy. Individual exposures can run longer, and stars stay clean out to the edges.
The DWARF 3 also records FITS files, which opens the door to serious processing in Siril or PixInsight.
Targets it suits particularly well
Emission nebulae are its strong suit, thanks to the dual-band filter: Orion, NGC 7000, the Rosette, NGC 6960 (the Western Veil). They stay within reach even from suburban skies.
Galaxies, by contrast, benefit strongly from darker skies — and this is where the unit's light weight becomes an argument: it travels easily to a better site. M31, M81 and M82 give good results under those conditions.
Mosaic mode widens the frame further for the largest objects.
Worth keeping in mind
This is not a planetary instrument. At 150 mm, Jupiter stays a small bright disc with its four moons, and Saturn's rings are visible but tiny. That is physics, not a setting.
No tripod is supplied, and tracking quality depends directly on how steady your support is.
NightAstro and the DWARF 3
NightAstro knows its field of view and filtering options. It uses them to adapt framing, mosaic and filter advice, then adds the weather, the Moon, real object altitudes and the obstacles at your observing spot.