Telescopes & Binoculars https://validator.w3.org/feed/docs/rss2.html Antique Compact Brass Microscope (Simple Field Type) Antique Compact Brass Microscope (Simple Field Type) with Original Wooden Case Antique Compact Brass Microscope with Original Wooden Case – Early Scientific Instrument COLLEGATE 400 Microscope by SWIFT Instruments International. Comes in Wooden Case Antique Beck London microscope in wooden case Vintage German Hertel & Reuss binocular microscope in wooden case Vintage Captain Cook Nauticalia Brass Magnifier MAG X8 Variable Focus with Case 45-degree diagonal lens for 0.965″ (24.5mm) telescope focuser. Convert upside down image to right side up 45 degree diagonal lens for 1.25″ eyepieces. Turn upside-down image to right-side up & the correct way round. 90-degree diagonal lens for 0.965″ (24.5mm) telescope focuser. Convert upside down image to right side up Image erecting / converting eyepiece for reflecting telescope with 0.965″ (24.5mm) focuser. Suitable for 300×70 telescope Eyepiece adapter for microscopes. To connect digital eyepiece and 1.25″ eyepieces to microscopes 1.25″ eyepiece adapter for microscopes. To fit 0.9″ (23mm) and 1.2″ (30mm) eyepiece barrels 0.965″ (24.5mm) to 1.25″ (31.75mm) eyepiece adapter. Convert smaller eyepiece holder to standard 1.25″ size. Metal construction 2″ to 1.25″ eyepiece adapter / converter. To convert telescope’s focuser from 2″ to standard 1.25″ size 1.25″ eyepiece adapter for NIPON 20-60×70 spotting scope and similar models 1.25″ T-adapter combined with compact 2x Barlow lens. Connect eyepieces and DSLR cameras to telescopes with 1.25″ focuser 2x Achromatic Barlow Lens for telescopes, 2x Magnification, 1.25″ Fitting 3x Achromatic Barlow lens, 3x magnification, 1.25″ fitting Compact Barlow lens with eyepiece adapter extension (M28.5×0.75mm thread). 2.5x magnification and 1.25″ fitting diameter 2.5x compact Barlow lens with eyepiece adapter extension (M30x1mm thread). 1.25″ fitting diameter Image erecting / converting eyepiece for reflecting telescope with 1.25″ focuser. Suitable for 300×76 Dobsonian scope 3x Achromatic Barlow Lens 1.25″ Telescope Accessory – High-Power Magnification – Dust Caps Included ND32 neutral density moon filter / light filter. M30x0.75mm external thread ND64 – Neutral Density moon filter / light filter. M30x0.75mm external thread ND1024 Neutral Density solar filter. M30x1mm thread 1.25″ adapter to attach moon filters / light filters with M30x0.75mm external thread to eyepieces with M28.5×0.75mm internal thread ND32 neutral density moon filter / light filter. M30x1mm external thread Moon filter / light filter adapter for EE300A digital eyepiece. Telescope finderscope / finder scope / guidescope / laser pointer mounting rings 5 x 24 finder scope / guide scope for telescopes. Crosshair finder view Red dot finder scope / laser pointer for telescopes Antique Busch Winett Binocular Patent Folding Opera Glasses Pocket Binoculars with Leather Case Pradtor 400mm f/8 Telephoto Lens. Manual Focus. Made in Japan Olympus Micro 4/3 and Panasonic Lumix G DSLR camera T-ring (T2 mount) for digi-scoping Micro 4/3 (m4/3) DSLR camera adapter for telescopes with 1.25″ eyepiece holder / focuser. Fit Olympus Micro 4/3 and Panasonic Lumix G cameras Olympus Micro 4/3 and Panasonic Lumix G DSLR camera adapter for telescopes with 2″ eyepiece holder barrel / focuser NIPON 8×35 Roof Prism Birdwatching Binoculars NIPON 8×35 Roof Prism Birdwatching Binoculars NIPON 6-13×22 Compact Zoom Birdwatching Binoculars NIPON 10×25 Compact Binoculars. Large Eyepieces & Wide Field of View NIPON 8-24×50 Powerful Zoom Birdwatching Binoculars Nikula 7-15×35 Powerful Zoom Binoculars BLOG 9×36 Waterproof and Fogproof Birdwatching Binoculars Compact 8×25 Waterproof and Fogproof Bridwatching Binoculars NIPON Trophy MC800x80 Compact Maksutov-Cassegrain Telescope NIPON MC800x80 Compact Maksutov-Cassegrain Telescope NIPON CF600x50 (2″) Refractor Telescope for Astronomical and Terrestrial Observations Gosky 20-60×80 Spotting Scope