Product Features

- Material: Plastic + metal nut
- Specially designed for iPhone 4
- Allows your iPhone 4 use a standard tripod with it
- Also can be used as a stand holder
- Provides best view angle for watching movie, playing game, etc.
- A great accessory for your iPhone 4

ฟิลเตอร์ส่องดวงอาทิตย์ iOptron 70mm Adjustable Solar Filter (Solarite), ID 84-106mm

White light solar filter with SolarLite solar film from Thousand Oaks Optical which has the optical quality of the glass with the advantages of impregnated polymer. Unlike the pale white image from Mylar film, it provides a nature yellow-orange solar image. The filter will never develop pin holes or scratches that can let in light and ruin a filter. Will not tear or puncture. It also has a flat surface compared to other thin film filters that have wrinkles and creases. The machined aluminum fixture makes the filter very sturdy yet light weight. 

This filter fits most 70mm to 90mm telescope tubes, as well as some camera lenses. It has an inner diameter from 84mm to 106mm and clear aperture of 70mm. 

(Telescope not included)

William Optics ZenithStar 73 II, f/5.9 OTA Blue

Zenithstar 73 is a greatly versatile and portable refractor telescope for beginners and veterans alike. Designed for both astrophotography and wildlife photography, high power visual observing through the Zenithstar 73 is also hugely satisfying. The image is crisp, sharp and colour aberration free thanks to the use of top quality glass — FPL53, closely matching the legendary fluorite material. The 43mm image circle when Flat73 is used covers full frame size sensor nicely. 

William Optics Micro 4/3 48mm T mount for Olympus - Space Gray

This high precision T-Mount has 48mm threads with outer hard gray/red color anodizing and its made from High quality aluminum material by CNC with perfect fitting !

William Optics SpaceCat Handle Bar

William Optics ZenithStar 61 II Space Gray *รวม Uniguide 32mm*

• รวมกล้องไกด์รุ่นใหม่ Slide-base UniGuide 32mm Scope!
• Latest 2nd Gen version! 
• 61mm f/5.9 doublet air-spaced objectives APO
• Use of synthetic fluorite FPL-53 glass material
• Very sharp image with excellent colour correction
• Precision optics with fully multi-coated lenses using super-high transmission (STM) coating on all surfaces
• Designed for astrophotography, wildlife photography & visual observation 
• Product of Taiwan. 2-year warranty

Antlia Camera-side Adapter: C-SCT

- Can be used with Antlia's Filter Drawer System
- Camera-side adapter for SCT Male thread
- Optical height:  0.5mm
- Weight: 30g

กล้องเล้งดาวเหนือ Sky-Watcher Polar Scope for EQ5 / EQ6 / NEQ6

กล้องดูดาว Sky-Watcher Skymax 102 Maksutov-Cassegrain OTA (รางยึดล่าง)

• Maksutov-Cassegrain optical design
• Primary and secondary mirrors feature proprietary Radiant™ Aluminum Quartz™ (RAQ™) coatings
• Corrector plate featuring Metallic High-Transmission Coatings™ (MHTC™) virtually eliminates chromatic aberrations
• 102mm aperture, 1300mm focal length, f/12.7 focal ratio
• Aluminum tube coated with glossy, black diamond metal-flake finish
• Included accessories: two 1.25-inch eyepieces, red dot finder, 1.25-inch diagonal, V-style dovetail
• FREE Sky-Watcher's popular SmartPhoto™ Smartphone Camera Adapter