Put a fresh spin on your look with this adidas performance polo shirt. It’s made of soft, high-quality material and has UPF 50+ protection—ideal for outdoor activities. This polo shirt makes for a simple yet chic update to your sportswear wardrobe. • 100% recycled polyester (rPET) • Fabric weight: 3.8 oz/yd² (128.8 g/m²) • Relaxed […]

Description Using advanced computer design, combinations of low dispersion and high refractive index optical glasses, and durable multilayer deposition coatings, Explore Scientific 62° Series Argon-Purged Waterproof extreme wide field eyepieces are optimized to produce high contrast, high resolution, and superior flat field characteristics. The visual effect of these eyepieces with their long eye-relief and their […]

Description A good Focal Extender adds some real versatility to your telescope accessory line-up. First of all, it allows you to increase the magnification of any eyepiece with the same barrel size that you already own. In other words, 3 eyepieces offer 6 magnification choices with the addition of a focal extender. Secondly, most of […]

Features Generous 130mm aperture showcases galaxies, nebulae and star clusters with its impressive light-gathering capability. Fast focal ratio (f/4.6) shortens exposure times for deep sky photography. German equatorial mount, which is designed to smoothly track celestial objects as they journey across the sky, has two flexible shafts for precise guiding and a counterweight (2 ½ […]

Description Observing with the ED152 Air-Spaced Triplet FCD1 Series Apochromatic Refractor in Carbon Fiber with genuine HOYA FCD1 ED Glass: Serious amateur astronomers who choose apochromatic refractors know that generally once you start using an instrument larger than 127mm, that the limitation of size and weight can become a problem, often requiring a larger-class equatorial […]