iOptron iPolar Electronics Polarscope for SkyGuider Pro

Introducing iOptron iPolar^TM - a high precision, easy to use electronics polarscope (e-PS).

What makes iPolar unique?
1. Can be easily installed inside the RA shaft on all iOptron equatorial mounts (except SmartEQ Pro).
2. Can be used on any mounts with adapters either internally or externally.
3. USB plug and play (no driver needed)
4. Works globally, no need to set northern and southern hemisphere.
5. No visible Polaris (north) or Sigma Octantis (south) necessary.
6. No need to rotate the mount during polar align.

iPolar is a smart electronic polarscope for everyone.

iOptron CEM70G mount with iGuider (exclude Tripod/Pier)

• A new design, center-balanced equatorial mount (CEM) for maximum payload with natural stability
• Ideal for both visual observation and astrophotography
• Payload of 70 lbs (31.8 kg) with the mount weight of 30 lbs (13.6 kg)
• Easy to use and reliable gear clutches
• Precision altitude and azimuth adjustment.
• Precision stepper motor with 0.07 arcsec accuracy for precise GOTO and accurate tracking
• iPolar^TM electronic polar scope - polar alignment without seeing Polaris
• Go2Nova® 8407+ V2 controller with Advanced GOTONOVA® GOTO Technology with built in heater
• High precision tracking with low periodic error (PE)<±3.5 arcsec
• Permanent periodic error correction (PPEC)
• Onboard iGuider^TM autoguiding system
• 32-channel Global Positioning System (GPS)
• USB connection; Integrated ST-4 autoguiding port
• Advanced cable management system with more choices
• Spring loaded 8" Vixen/Losmandy dual saddle
• NEW iOptron subsidized TheSky Imaging Edition
• Optional 2-inch tripod (#8021ACC), Tri-Pier (#8034), 42 inch pier (#8033) or 48 inch pier (#8030) available
• Optional Mini Pier (#8032) for extending height also available
• Optional PowerWeight^TM rechargeable battery pack
• Trusted brand from the USA; 2-year warranty

The Optolong IR Pass 685nm Filter blocks wavelengths below 670nm to enhance contrast and surface detail and reduce the effects of seeing when used in IR-LRGB imaging of the moon and planets. Atmospheric seeing and distortion diminish as you move further away from visible light into the infrared, and since CCD and CMOS sensors are sensitive to IR light, imaging in the infrared will improve your results.

Optolong Venus & Ultraviolet Venus-U Filter - 2"

Optolong City Light Supression / Light Pollution Reduction CLS Filter - 2"

Highlight of the new Antlia LRGB V PRO 2", Mounted

• 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 RC Focuser mounting part for EAF attachment

เลนส์ถ่ายดาว Askar FMA135 30mm f/4.5 Triplet Apo Lens / Guidescope #FMA135

• ASKAR FMA135 30mm aperture apochromatic telescope/camera lens features three-element objective lens with ED element for superb color correction and image quality
• Include three-element field flattener to deliver pinpoint stars across APS-C or smaller sensors
• Operates as a manual-focus f/4.5 apochromatic camera lens for astrophotography or as a guide/finder scope
• Includes adapter for visual observation with a 1.25” eyepiece, tube mounting ring, and Vixen-style dovetail

เมาท์ระบบคอมพิวเตอร์ขนาดเล็ก iOptron SkyHunter Portable EQ/AZ GOTO System พร้อมขาตั้ง + Pier

• เมาท์ Grab N’ Go GOTO EQ/AZ mount เล็ก เบา กระทัดรัด แข็งแรง โดยโครงสร้างทางกลผลิตจากโลหะ
• เมาท์น้ำหนักเพียง 2.9 lbs (1.3kg) โดยรับน้ำหนักได้ถึง 11 lbs (5kg) (เมื่อ balanced, ไม่รวม CW)
• มอเตอร์แบบ Dual-axis servomotors พร้อม optical encoders
• Tracking speed: solar, lunar, 1X, 1/2X, S/N.  ความเร็ว 1/2X สำหรับถ่ายภาพที่มีดาวและภาคพื้นดินพร้อมกัน
• ติดตามวัตถุ/ดาวอย่างละเอียดและเงียบ Perfect สำหรับเปืดหน้ากล้องนานๆ (long-term exposures)
• ทำงานได้ทั้งซีกโลกเหนือและใต้ (northern and southern hemisphere)
• Vixen dovetail saddle สำหรับยึดกระบลอกกล้องดูดาวมาตรฐาน
• สำหรับ EQ mode (ตาม option): รองรับ latitude from 0º ~ 80º (ทั่วไทยและ ASEAN)
• แบตภายในทำงานได้ 10ชม (ที่ 20°C)
• Built-in WIFI adapter สำหรับทำงานร่วมกับ ASCOM, iOptron Commander^TM และ Sky Safari control
• USB port สำหรับอัพเด็ท firmware และควบคุมผ่านคอมพิวเตอร์
• รองรับ Go2Nova® 8410 controller with Advanced GOTONOVA® GOTO Technology (Optional)
• รองรับ iPolar electronic polar scope (Optional)
• ต่อขาตั้งกล้องถ่ายรูปผ่านเกลียว 3/8” หรือ 1/4” ได้
• ขึ้นอยู่กับ Option (ดูจากชื่อสินค้า) อาจรวมองค์ประกอบตามนี้: EQ base for dual EQ/AZ operation, 1.25" Stainless steel tripod (#3221), Pier-extension (#8041), กล้องส่องดาวเหนือแบบ iPolar
• แบรนคุณภาพจาก USA, ประกัน 1 ปี (90 วันสำหรับแบต)

ZWO Camera Angle Adjuster (CAA)

Rotate your camera with ease and compose your shots with one click -ZWO CAA- ZWO CAA (Camera Angle Adjuster) is ZWO’s new camera rotator, designed to meet the needs of astro imagers looking for that perfect image composition, its outstanding performance, simplified composition process, automated software control , making astrophotography composition easy. ZWO CAA, making astrophotography easy and fun.