Astromania 50mm Compact Deluxe Finder & Guidescope Kit with 1.25" Double Helical Focuser - Guiding The Mini-Guide Scope: So Astrophotography is Easier and Less Equipment

This 50mm high-powered guide scope helps you capture higher-quality astrophotos; with 50mm lens and smooth helical focus, versatile 50mm multi-purpose guide scope with helical focus is an ideal addition to any astrophotographer's equipment collection Integrated helical focus allows for precise focus adjustments with zero flex for rigid performance; Getting a clear, focused view of potential guide stars is quick and easy with this rugged scope; ideal for both visual and self-guiding use This complete guide frame comes with two heavy-duty guide rings and dovetail mounting bar that is compatible with dovetail finder reach bases; Synta-style mounting plate features three threaded sockets for versatile attachment options Finder guide ring with 69mm inner diameter to fit 43mm to 68mm telescopic tubing; Teflon inlays prevent scratches and pressure marks while ensuring a secure hold; knurled thumb screws with maximum grip allow easy operation even with gloves The quick guide scope with helical focus also features male T-threads on the spotlight neck for secure threaded attachment of guide cameras equipped with female T-threads to allow direct connection to your autoguider camera for a stable and reliable setup Mini guide tube for quickly finding objects and guide stars that are designed for visuals and astrophotographs; worm focus: fast focus and prevents camera and eyepiece rotation; use as comfortable, large viewfinder with less time to find visual objects 200mm focal length is designed for astrophotography telescope up to 1500mm focal length; widefield optics puts so guiding star potential; A locking screw that stays in place; Hex screws built into holes tighten two hex screws with hex key to lock Adjustable weight for an astrophotography setup and can be conveniently stored in an accessory case between uses; dovetail guide mount installs on virtually any astrophotography telescope quickly and easily Sturdy metal housing made of black anodized aluminum that is solid and robust; milled and knurled ring allows for easy and precise fine focus adjustments; Comes with matching tube clamps and a Synta-style mounting plate to make mounting and installation easily Built-in worm screw focus with brass compression ring and 2 thumb screws; 40mm focus range means 10mm focus range with micro-focus helical focus and 30mm focus range with scaled pull tube that is made possible by extremely precise focus adjustment