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SkyWatcher EQ-AL55I Wi-Fi with Half Column
Regular Price: US$ 870.66
US$ 844.55
Sky-Watcher EQ-AL55i PRO Wi-Fi equatorial mount with latitude adjustment range 0°-90° and equipped with steel tripod and counterweights.Ocal Electronic Collimator 3.0 MAX
US$ 301.48Using a new large aperture lens and CMOS, under the same ambient brightness, the exposure time of the OCAL3.0 electronic collimator is only 1/20 of that of the second-generation electronic collimator. If the light source is too strong, it is recommended to reduce the gain rather than simply reducing the exposure time. Now, new collimators can adjust the telescope's collimation in darker environments.
The clarity of the OCAL3.0 electronic collimator image has been greatly improved. Now you can see clearer primary mirror marks and more reflection information, and it still performs well when equipped with a correction mirror.
Askar Reducer 0.8x for 185 APO
US$ 354.84The 0.8x reducer can lower the focal ratio of the Askar 185APO to F5.6. This is a standard gearbox with field flattening capability. A shorter focal ratio allows the OTA to have a wider field of view and faster exposure times, making it suitable for capturing large areas of nebulae, star clusters and faint, fast-moving celestial objects.Askar Reducer 0.8x for 140 APO
US$ 354.84The 0.8x reducer can bring the focal ratio of the Askar 140APO to F5.6. This is a standard gearbox with field flattening capability. A shorter focal ratio allows the OTA to have a wider field of view and faster exposure times, making it suitable for capturing large areas of nebulae, star clusters and faint, fast-moving celestial objects.Askar Reducer 0.8x for 120 APO
US$ 239.23The 0.8x reducer can bring the focal ratio of the Askar 120APO to F5.6. This is a standard gearbox with field flattening capability. A shorter focal ratio allows the telescope to have a wider field of view and faster exposure times, making it suitable for capturing large areas of nebulae, star clusters and faint, fast-moving celestial objects.Askar 120 APO F/7.0 Triplet Refractor
US$ 1,822.26The Askar 120APO's 120mm aperture provides undeniable advantages in light-gathering power, resolution, brightness and contrast, allowing you to capture more light and present more detail and brighter objects in your images. The increased aperture area, which is 36% larger than that of the 103APO, contributes to better performance.Askar Reducer 0.6x for 103 APO
US$ 354.84The 0.6x reducer can bring the focal ratio of the Askar 103APO to F4, also providing field flattening. Askar 103APO adopts a detachable tube design, where the back of the tube can be removed when using the 0.6x reducer, allowing the telescope to have the length needed to achieve an F4 focal ratio.Askar Reducer 0.8x for 103 APO
US$ 239.23The 0.8x reducer can bring the focal ratio of the Askar 103APO to F5.4. This is a standard reducer with field flattening capabilities. A shorter focal ratio allows the telescope to have a wider field of view and faster exposure times, making it suitable for capturing large areas of nebulae, star clusters, and faint, fast-moving celestial objects.ShackMaster Power 500 (36A) Power Supply
US$ 390.42Compact Desktop 36A|13.8V Power Supply sets the new standard for high quality.
- Safety: The Intelligent Protection System protects your devices from damage
- Quiet Operation: The low EMI and acoustic noise minimize distractions
- Flexibility: The flexible orientation and multiple connectivity options make it easy to use
- Convenience: The touchscreen display and USB interface make it easy to control and monitor the power supply
- Power: The 500 watts continuous power output is enough for demanding tasks
- Durability: The sleek design and sturdy construction make it a reliable investment
RigExpert Shackmaster OSL Kit
US$ 88.04Compact and accurate 3-in-1 OSL (Open, Short, Load) calibration kit for radio amateurs. It is also ideal for lab equipment, telecomRigExpert Zero II Antenna Analyzer
US$ 105.83Powerful VNA antenna analyzer up to 1GHz for embedded installationSkyWatcher Newton Quattro 300/1200 f/4
US$ 1,244.19The Newton Quattro 300/1200 f/4 reflector optical tube is a 300mm diameter and 1200mm focal length telescope particularly suitable for photographic use, thanks to the fast f/4 focal ratio. Ideal as a personal observatory optical tube.SkyWatcher Dobson Skyliner 300/1500 Flextube
US$ 1,333.12Skyliner 300/1500 Flextube Dobsonian Newtonian telescope with 300mm aperture and 1500mm focal length (f/5). Wooden base, collapsible tube and accessories included.SkyWatcher Dobson Skyliner 150/1200 Classic
US$ 337.06Skyliner 150/1200 Classic Newtonian Dobsonian telescope with 150mm aperture and 1200mm focal length. Wooden base and closed tube. Including accessories..SkyWatcher Dobson Heritage 130/650 Flextube
US$ 226.78Heritage 130/650 Flextube Dobsonian telescope with 130mm aperture and 650mm focal length with silk-screened wooden base. Gift box.Kenwood TH-D75E - 144/430 MHz Analog/D-STAR Transceiver
Regular Price: US$ 755.05
US$ 710.58
D-Star dual band 144/430 MHz Analog/Digital Transceiver.
Following in the footsteps of the previous TH-D74 model, the TH-D75E adds many useful features such as simultaneous reception of 2 D-STAR frequencies, Terminal Reflector mode to access the D-STAR Reflectors, improved voice guidance and a Standalone APRS digipeater function . Usability has been improved with the adoption of a USB Type-C socket, PTT support for Bluetooth headphones and a fully ergonomic design. These long-awaited new functions make this super-evolved version the definitive solution to the needs of a wide range of radio amateurs.Wanderer Power Box V3 PRO
US$ 559.39The Wanderer Box PRO V3 is equipped with 11 DC 12V outputs, 3 high-speed USB 3.1 ports and 6 high-speed USB 2.0 ports; thanks to this system you can avoid numerous cables on your telescope and have a noticeably tidier system.Wanderer Power Box V3 PLUS
US$ 434.89The Wanderer Box PRO V3 is equipped with 11 DC 12V outputs, 3 high-speed USB 3.1 ports and 6 high-speed USB 2.0 ports; thanks to this system you can avoid numerous cables on your telescope and have a noticeably tidier system.