RVO Autumn Promotion

1 day ticket to the RVO 20th Anniversary Event 2023!

The Hummingbird tripod is an excellent choice for those seeking a lightweight yet stable platform for a spotting scope, binocular or camera.

This stainless steel tripod is designed to fit the Cube mount. The top of the tripod is flat and uses a 3/8" thread so will also fit the Skyguider and Sky Tracker mounts.

This Stainless Steel Tripod & Extension Pier bundle from iOptron provides sturdy support with 7.5" of extra height for the SkyHunter mount.

Light pollution suppression (LPS) filters are designed to suppress the common emission lines generated by artificial lighting, yet allow the important nebula emission lines to pass, thus enhancing the contrast of astronomical objects, particularly emission nebulae (see filter plots).

The Omegon 90/1000mm EQ-2 refractor provides you with a good starting point for being able to more closely observe the night sky. The rugged high quality optics and mount are well matched to each other.

The iOptron CEM40/GEM45 LiteRoc tripod has a die-cast aluminum top with heavy duty stainless steel tripod legs

The iOptron CEM40/GEM45 LiteRoc tripod has a die-cast aluminum top with heavy duty stainless steel tripod legs

This super speed 5MP USB 3.0 microscope digital camera comes packed with a reduction lens, a USB cable, two adapters, and a 0.01mm calibration slide. The digital camera captures still microscopy images, streams live videos on your computers, and is compatible with Windows, Mac OS X, and Linux (see version information below).

High quality filled observation binoculars, with individual eyepiece (IF) focusing, designed for medium-to-long-range terrestrial and astronomical observations. They are fully waterproof (IPX7 standard, 1m depth for 30 minutes) and nitrogen filled for clear fog-free operation.

Expand your telescope accessories with this cased 2" eyepiece set and use it to get into the fascinating world of deep sky observing. The three 2" eyepieces - 40mm, 32mm and 26mm in focal length - are perfect for observing extended astronomical objects at the right magnification.

The iOptron carbon fiber tripod provide a lightweight yet strong support for iOptron mounts.

IDAS NBX Filters are designed to enhance the contrast of Hα and OIII emission nebula, yet accommodate the filter spectral shift when used with modern fast optical systems. This dual-band filter is ideal for one-shot color cameras as well as mono-color astronomical cameras.

This apochromatic refractor produces an especially colour-true and high-contrast image – just right for more discerning observers and astrophotographers. The perfect travel scope!

Superior quality Chroma LRGB filteset available in either 1.25" mounted or 31mm unmounted.

The I-Series Gen2 LRGB filters were designed for cameras containing the Interline KAI11002, KAI16000, sensors. I-Series filters are designed to approximately equalize the flux of Interline CCD detectors.