ZWO 2.5mm 170 degree lens

Finder shoe from ZWO for your finder scope and guide scope that can match your ASIAIR PRO and ZWO holder ring.

สายเสียบไฟจากแบตรถยนต์ iOptron 12V Car Recharger and Cable เพื่อใช้กับกล้องดูดาวหัวเสียบ 5.5x2.5มม

• สำหรับกล้องดูดาว iOptron สามารถต่อเข้ากับที่จุดบุหรี่ในรถยนต์ที่จ่ายไฟ 12V หรือจากอุปกรณ์จ่ายไฟแบบแบตแห้งเช่น Celestron Power Tank
• A cigarette-type power lead for telescopes. No more buying batteries! Easy connection to car cigarette lighter output. Perfect for campsites or other remote locations. 
• 5.5mmX2.5mm DC plug, center positive. Please check your device DC socket size before buying.

Introducing the unique New DuelSide Dovetail plate for your camera lens! (M-PMA250)

Our new innovative M-PMA250 plate has both “Manfrotto and Arca Swiss size at opposite side design“ the plate also has two 1/4-20 threaded hole , it’s so easy to use with most camera and camera lenseson either Manfrotto or Arca Swiss saddle.

กล้องเล็ง SVBONY SV179 Red Dot Finder Scope พร้อมก้านยึดแบบฐาน 2 รู (2-Hole Fixing)

• With red dot reflex viewfinder. Simple, affordable and effective red dot sighting device for aiming your telescope
• Have variable brightness levels
• Fully adjustable up and down left and right for alignment with main scope
• LED dot is projected onto a non-magnifying viewing window so you can aim main telescope quickly and easily
• Please choose the correct base type (Two-hole fixing or Dovetail base) that matches your telescope's finder shoe. See pictures below.

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

ฟิลเตอร์ SVBONY UV IR Cut Filters สำหรับถ่าย, 2"

• Blocks undesirable ultraviolet and infrared rays that may interfere with obtaining the high contrast and high quality images possible with a digital sensor
• Serves as a permanent lens protector for DSLR cameras/CCD cameras/modified WebCams/telescopes
• True optical quality glass substrate and coatings.
• Achieves greater detail, less chromatic aberration, more natural colors and finer color gradation
• Combine with any standard 2” filter threads for 2" eyepieces and other accessories to deliver sharpest images;
• Reduce ghost images caused by IR radiation
• Comes with a plastic box to keep it safe and clean when not in use

• Quickly capture dark frames to optimize photo quality
• Opaque - blocks all light from the imaging camera sensor. Help remove dark currents - essential for astrophotography
• Easily eliminate camera noise and hot pixels
• Dark frame acquisition helps remedy such noise and "hot pixels" by canceling out these disruptive effects during image processing
• Threaded and can be directly connected to your filter wheelfor fast conversion between different filters;
• Made of metal for durability. High quality packing box includes foam-lined plastic case

Sharpstar 61EDPHIII Full-Frame Flattener