เคสหนัง rooCASE Origami Dual-View Folio สำหรับ Kindle Fire ใช้ได้แนวตั้งและแนวนอน

ฟิล์มกันรอยสำหรับ SanDisk Sansa Fuze+ MP3 Player

• ป้องกัน Sansa Fuze+ จากรอยขีดข่วน รอยนิ้วมือ รอยมัน
• ใช้ได้กับ Sansa Fuze+ ทุกความจุทุกสี (ไม่สามารถใช้กับรุ่น Fuze ได้)
• ซองซิลิโคนเท่านั้น ไม่รวมเครื่องเล่น

William Optics iOptron Skyguider Pro Dec adapter & Vixen style Clamp

ZWO 2" New Narrowband OIII filter 7nm

Levenhuk Zeno Handy ZH41 is a classic handheld viewing magnifier. It comes in useful for reading small font text, examining tiny details on photographs and engravings, and studying miniature objects. This magnifier is a great assistant for a student, jeweler, engineer, and watch repairer. It is also suitable for general use as well as for solving professional tasks.

Highlight of the new Antlia LRGB V PRO 36mm, Unmounted

• Improved contrast, star hypertrophy, and halo minimization compared with the previous Antlia LRGB V-series
• Premium coating technology and finely polished substrate Our quality selection processes are optimized to ensure highly homogeneous glass-substrates. Our application of advanced optical coating technology and double-sided precision polishing achieves both consistent parfocal and optical performance across all filters.
• Maximized colour balance and contrast for each of the three RGB channels and excellent S/N performance Dozens of coating layers are deposited on both sides of the glass substrate that enables LRGB-V Pro filters to achieve a high SNR. The Anti reflection coatings and carefully designed spectral gaps minimize unwanted light scatter and maximize useful signal data for each filter channel.
• Tighter star profiles and halo reduction The cut-off rate of LRGB-V Pro series set is designed in high level to minimize halos around brighter stars and reduce star bloat. Our careful design of the blue channel transmission characteristics targets the problem of blue star bloating.

GSO M42 Spacers extension ring 20mm

• Provides the missing backfocus length to help you achieve that perfect focus! This is an M42, also known as a T-thread or T-2 Extension.
• Length = 20 mm
• Particularly useful in setting the correct distance for astrophotographic elements (mainly cameras and guiders, OAG, projection connectors)

ตัวแปลง SVBONY T-ring พร้อมเกลียว M48 T2 Threads สำหรับต่อกล้องถ่ายรูป Sony NEX mount (E-mount) cameras

กล้องไกด์ Askar 32mm F4 Guide Scope, สีเงิน

DSO imaging cannot live without long exposure, and long exposure cannot live without guiding. To reach more accurate guiding, Askar launches a new 32mm F4 Guide Scope. It is optimized in the structure, providing users with better imaging quality on the base of good guiding ability.