Protect your cell phone's LCD screen against dust and scratches
Offers tough, durable, transparent surface while keeping the LCD screen clean and unscratched
Attaches smoothly with self-adhering surface; leaves no residue when removed
99% UV Protection: Reduces eye strain caused by the LCD screen
Anti-Scratch Film: thickest and most durable
99% Transparent: unmatched clarity
Ultra Smooth Surface: Enhance the experience and utilization of touch screen and stylus features
Accessory only, tablet not included
โปรดทราบ: ฟิล์มกันรอยรุ่นนี้ถูกออกแบบมาสำหรับ Kindle Fire HD 7 นิ้วที่มีกล้องในตัว ซึ้งจะมีขนาดกว้างกว่า Kindle Fire HD 7 นิ้วที่ไม่มีกล้องในตัวครับ โปรดตรวจสอบเครื่อง Kindle Fire HD 7" ของท่านว่าเป็นรุ่นมีกล้องหรือไม่ก่อนสั่งซื้อนะครับ..
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.
ตัวแปลง SVBONY M42 (female) to 1.25" camera adapter with compression brass ring
Allows you to attach your camera with a 1.25" nosepiece to any M42 male thread found in many telescopes and spotting scopes. Can be used with SV46 spotting scope.
High quality full metal construction for long term use
Sharpstar 2" Triplet 0.95x Reducer / Coma Corrector for f/3-f/6 Newtonian Reflectors with M48 Thread
Sharpstar 2" 0.95× coma corrector can be applied to most marketable Newtonian reflective astrographs. It’s of high quality and easy to use. Sharpstar 2" 0.95× coma corrector is designed for APS-C imaging circles(28mm), suitable for Newtonian reflectors with focal ratio between f/3 and f/6, and aperture size from 150mm to 600mm. The reduction factor is 0.95×, thus it can reduce the original f/4, f/5 and f/6 respectively to f/3.8, f/4.75 and f/5.7, effectively shortening the exposure time. Besides, it can improve the star shapes. The diameter of stars in the center of the field can be limited within 10um.