Full aperture solar filter for safe observations of the Sun: 100/134/136 mm

William Optics Cat Mounting ring

Optolong H-Alpha Narrowband (7nm) Filter - 1.25"

SvBony SV172 Dew Heater for Telescopes and Camera Lens, 240mm

• Designed for astronomy telescopes and cameras, protecting optical devices like telescopes and cameras from fogging or freezing
• Prevents dew condensation from forming on the glass surface
• Provides even heat distribution. Power-efficient design will not result in an extra drain on your power supply.
• Three-speed regulator strong-medium-weak heating modes, you can adjust the temperature in different situations
• Width of the 50mm narrow width design, will not block your field of view and will not have dark corners in the field
• Great heat preservation effect: Imitating OK cloth, SBR and Black-T three-layer keep warm material fits the lens better, fast and even heating
• Alloy fiber heating wire provides super fast and continuous warming, silicone insulation process can prevent internal short circuit
• Measure the circumference of the telescope tube or camera lens (or measure the tube diameter - not the scope aperture - ×3.14). Compatible with OD of telescopes/lenses below 76mm

Askar 0.7x Full-Frame 3" Reducer for 107PHQ and 130PHQ Telescopes

Askar’s new-launched 3” 0.7x full-frame reducer adapts for 107PHQ & 130PHQ. It has a triplet design with one ED glass.

Sky-Watcher 0.9x Reducer/Corrector for Evolux 62mm

• 62mm, f/5.8, 360mm focal length
• 55mm back focus
• 30mm illuminated field
• Includes one ED element
• M56x1 female / M48 male threads
• Includes rotator/adapter with built-in cavity for 2-inch filters

กระบอกกล้องดูดาว Sky-Watcher Star Discovery P150 6" f/5 Reflector OTA

• ได้รับคะแนนการรีวิวสูง 4.5/5.0 ดาวจาก BBC Sky at Night Magazine
• relatively high light gathering power thanks to 150mm aperture
• resistant to vibration and wind due to compact design
• diffraction limited parabolic primary mirror
• high-contrast image due to thin secondary mirror spider vanes
• portable and quickly assembled
• exposure times for astrophotography can due to the short focal length

ฐาน iOptron EQ base สำหรับหัวเมาท์ SkyHunter

• All metal construction
• Accept Vixen-type dovetail bar (not included)
• 0º ~ 80º in latitude adjustment
• ±5° in azimuth adjustment
• Φ80 mm mounting base
• Attaches to a camera tripod with 3/8” or 1/4” threads (optional 3/8"-1/4" thread converter needed)