Adapters, controllers, cables, and other accessories
Showing 289–312 of 583 results
Complete set of all five Lunt flat-field eyepieces (8mm, 12mm, 16mm, 19mm, 27mm) covering the full magnification range from wide-field full-disc views to high-power close-ups. All feature Lunt’s 0.1% etalon-grade coatings.
Set of 3 stainless steel spikes for Lunt Lander tripods. Provides secure footing on soft ground, grass, and uneven terrain — simply screw into the tripod feet to replace the standard rubber pads.
100mm front-mount hydrogen-alpha solar filter that converts a customer-supplied refractor into an H-alpha solar telescope. Integrally tuned etalon delivers <0.70 Å bandpass for high-contrast views of prominences and chromospheric detail.
Complete ready-to-observe solar telescope system pairing the flagship 152mm H-alpha with B1800 blocking filter, Feather Touch focuser, zoom eyepiece, and Celestron CGX computerised equatorial mount.
40mm front-mount double-stack H-alpha filter for Lunt 40mm solar telescopes. Narrows the bandpass from <0.70 Å to approximately <0.50 Å for significantly increased contrast and finer chromospheric detail.
Compact double-stack filter designed specifically for the Lunt LS50THa solar telescope. Reduces the bandpass to <0.5 Å for dramatically increased contrast and professional-quality views of solar surface detail and prominences.
50mm front-mount H-alpha etalon filter with no central obstruction for Lunt ED refractors. Converts a compatible telescope into an H-alpha solar instrument by day, easily removable for nighttime use.
60mm front-mount H-alpha etalon filter with no central obstruction. Converts a customer-supplied refractor into an H-alpha solar telescope, easily removable for nighttime observation.
Replacement blue glass element for Lunt blocking filters. Rejects unwanted wavelengths during H-alpha solar observation.
Precision red-dot solar alignment finder. Projects a bright dot onto a glass reticle to safely centre your solar telescope on the Sun.
T2 to 2″ adapter for using 2″ eyepieces with Lunt solar telescopes and solar filters. Brass compression ring inside the metal adapter protects eyepiece barrels from damage.
Replacement thumb screw set (3 pieces) for Lunt double-stack modules and focuser adapters. Essential spare for maintaining secure attachment of DS filter modules and accessories.
M42 extension tube kit, anodized black aluminum. Sizes: 5, 10, 15 and 20mm.
M42 (T2) male to M48 male adapter for bridging T2 and M48 threaded components in your imaging train.
The extender is designed to help you to reach 55mm or any other back focus distance. In this example the aim is to reach 55mm with an OAG: attach the 21mm extender to ASI071 to reach 55mm back focus d
The ZWO M42-M48 extension piece helps to achieve the right focusing margin. The length of the extension piece is 16.5 mm.
M42F-M42M 20mm adapter
Material：Aluminum 6061-T6
Adapter：M42*0.75 female threads and M42*0.75 male threads
Extention Length: 20mm
M42F-M48M 0mm adapter
Material：Aluminum 6061-T6
Adapter：M42*0.75 female threads and M42*0.75 male threads
Extention Length: 6.5mm
CNC-machined aluminum dust cover with M42×0.75 male threads. Protects your camera sensor when not in use.
The thickness of the M42M-M48F 22.5mm extender is 22.5mm. It is an important astronomical accessory for ASI2600MM Pro users who want to connect the camera to 7x36mm filter wheel to reach 55mm back foc
The adapter connects a 2 “receptacle with an M48 thread, and has the largest free diameter for (full format) photography. To prevent tilting, this adapter has NO locking groove and is built with minim
Thread adapter converting M48 female to M42 (T2) female. Bridges the two most common astrophotography thread standards.