ตัวแปลง SVBONY Prime Focus + Variable Eyepiece Projection Camera adapter, 1.25"
Composed of two detachable parts: a prime-focus adapter for prime-focus photography, and a fixed-length or variable extension tube for eyepiece-projection photography.
Supports maximum of 42mm eyepiece diameter
Connects with SLR & DSLR Camera for Eyepiece Projection Photography
Has a handy laser engraved Extension Scale
The 1.25-inch Extendable camera adapter is made of black anodized aluminum and is suitable for all standard 1.25" astronomical telescopes
Easy to connect camera body (needs T-Ring) to a reflector or refractor telescope for either prime-focus or eyepiece-projection photography.
1.25'' barrel is threaded to accept standard 1.25'' eyepiece filters
A thumbscrew in the extension tube holds the telescope eyepiece in place. This combination of prime-focus and eyepiece-projection camera adapter has a sliding barrel design that allows variable projection distances.
Built-in protective pressure ring to prevent eyepiece barrel from being scratched
T-adapter for 23.2mm (0.91") to M42x0.75 male thread, fit for microscopes with standard 23.2mm focusers
Made of machined anodized aluminum, the inside of the adapter is fully baffled to minimize reflections
Connects with specific camera brand's T-ring adapters (sold separately) to connect your 23.2mm microscope focusers to your Nikon/Canon/Sony/Olympus/Panasonic etc. cameras
The iOptron carbon fiber tripod provide a lightweight yet strong support for iOptron mounts. It fits these iOptron mounts (may need extra mounting accessories):
HEM15/HEM27/HEM44
HAE29/HAE43
HAZ31/HAZ46 (ESPECIALLY w/ #8042 pier)
CEM40
GEM45(may limit low latitude application)
CEM26
GEM28
SkyHunter
SkyGuider Pro
iEQ30/iEQ30 Pro (may limit low latitude application)
The L-Ultimate is a 3nm dual band filter designed to drastically reduce the effect of light pollution. The 3nm isolates the nebulae's emissions into H-Alpha (red) and OIII (green-blue). It blocks light pollution, maximizes the signal from nebulae, and darkens the sky background. It also blocks artificial light from mercury vapor lamps, high and low pressure sodium vapor lights, and unwanted natural light caused by the emission of neutral oxygen in our atmosphere, maximizing the transmission of the main emission lines of the nebula in OIII (496nm and 500nm) and H-alpha (656nm). Used with DSLR, color/MONO CMOS and CCD, this filter is suitable for telescopes with an f-ratio of f/4 or higher (slower).