กันรอยสำหรับ Kindle Fire HD 8.9" (แบบขุ่น)

• Premium imported Korean material
• High grade anti-glare coated film
• Helps protect display from scratches and scuffs
• Premium silicone adhesive
• Bubble free application
• Precisely cut to fit the smartphone device
• Anti-UV ray finish
• Easily applied and removed with no residue
• Does not affect touch-screen responsiveness

NOTE: Please do not perform installation in a dusty environment. Please read installation steps from the two tabs on the front and back protector layers
before performing installation.

GSO 30mm SuperView eyepiece สำหรับกล้องดูดาวขนาดฟอกัสเซอร์ 2"ทุกรุ่น

ตัวแปลง GSO 2" Universal T-adapter (สำหรับต่อกล้องถ่ายรูป DSLR เข้ากับกล้องดูดาวที่รองรับอุปกรณ์ 2" ทุกรุ่น)

William Optics SpaceCat 51 250mm f/4

Antlia ALP-T Dual Narrowband HA & OIII 5nm Filter - 2" Mounted

The Antlia ALP-T dual band 5nm filter is a dual line-pass filter which was designed to be used primarily with one-shot color (OSC) cameras such as DSLR's or astronomical OSC cameras. It can also be used as a narrowband filter for monochrome cameras to save imaging time. The advanced multi-coatings on our ALP-T ultra dual band filter effectively isolates the red Ha and the blue-green OIII lines light from emission nebulae, with almost total suppression of optical density (OD)4.5 on unwanted wavelengths from light pollution, moonlight, and airglow. The result is that our ALP-T dual band 5nm filter creates a superior signal-to-noise ratio and better contrast in your images.

SVBONY Dovetail Mounting Plate สีดำ, 120mm (แบบ Vixen V-series ทั่วไป)

• Precisely manufactured. Metal alloy with full surface oxidized. After anodizing treatment, an electrical insulating coating formed on surface to maintain the smoothness of metal
• Easy to attach and detach instruments without using tools
• Use to mount your telescopes or spotting scopes to tripod head with dovetail clamp
• Provides a platform for coupling telescope optical tubes to equatorial mounting
• Three lengths to choose from: 70mm / 120mm / 210mm. See measurements below to choose the right length for your purpose.

กล้องดูดาว Sky-Watcher Skyliner 8" Classic 200P Dobsonian Telescope SKDOB8"

• Affordable, large 200mm aperture delivers stunning viewing experience
• 78% brighter than 150mm model
• Patented tension control handle allows for precise slewing and maximum stability
• Parabolic primary mirror with Radiant™ Aluminum Quartz (RAQ™)
• Heavy-duty rocker box with Teflon™ bearings
• 2-inch Crayford-style focuser with 1.25-inch adapter allows for use of nearly any eyepiece

ที่ยึดมือถือสำหรับถ่ายภาพ Sky-Watcher Smartphoto Smartphone Camera Adapter

Sky-Watcher’s SmartPhoto™ adaptor allows you to capture photos or video with your smartphone camera through the eyepiece of your telescope.

ZWO Standard Electric Automatic Focuser (EAF), new USB-C version