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Features 40mm aperture is perfect for nighttime moon gazing and daytime nature watching. Two interchangeable eyepieces give you magnifications of...

Description Young scientists can discover the minuscule details of the world around with this Discovery 450x microscope. Users will learn about ce...

Features 30mm aperture brings in lots of light so you can see more. 4x magnification gets you close to the action. Compact size and rubberized gr...

Features With the 50mm aperture, you can explore the Moon’s cratered surface and see intriguing planet features like Jupiter’s Galilean moons or ...

Features With the 60mm aperture, you can observe hundreds of craters and mountain ridges on the lunar surface, planetary features like Jupiter’s ...

Features With this reflectors ample 76mm aperture, you can visit the deep sky’s brightest galaxies, nebulae and star clusters and enjoy detailed ...

Features Various combinations of two interchangeable eyepieces and three objective turrets allow you to study specimens in stages using magnifica...

Features 32mm aperture brings in lots of light so you can see more. 8x magnification makes objects appear eight times larger. Great tool for both...

Features Study specimens in stages using three magnification powers ranging from 100x to 900x. Color filter wheel makes it easier to see details ...

Features Video camera mounted on a 27" flexible coil lets you peer over, under and around obstacles and into small spaces. Bright LED light helps...

Features With the 50mm aperture, you can explore the Moon’s cratered surface and see intriguing planet features like Jupiter’s Galilean moons or ...

Description Children can discover hidden valuables and possibly uncover clues to the past using the Discovery Metal Detector. With this easy-to-us...

Features Explore everything from the soil to the stars with this telescope and microscope set. Easy-to-use refracting telescope has a 40mm apertu...

Features Study specimens in stages using three magnification powers ranging from 300x to 1200x. Use the projection eyepiece to trace images to an...

Features Fixed 150x magnification shows hidden details in larger objects like insect legs but still reveals unexpected structures in smaller subj...

Features This 3-in-1 viewer assembles easily, and can be quickly changed from a telescope to function as a slide viewer or microscope. With the 5...

Features View insects, fossils, coins and other specimens at three times their original size. Bright LED light makes it easier to see details, es...

Features Textured grip, compact size and large focus wheel make it easy for young hands to hold and use these binoculars. 6x magnification reveal...

Features Study specimens in stages using three magnification powers ranging from 100x to 900x. Color filter wheel makes it easier to see details ...

Features Compact size and rubberized grip make it easy for young hands to hold and use. Description These lightweight compact binoculars are ma...

Features With the 50mm aperture, you can explore the Moon’s cratered surface and see intriguing planet features like Jupiter’s Galilean moons or ...

Features PoleMaster has the following advantages: Speed and convenience: You can make a precision polar alignment even when you can’t see the pol...

Description When the pixels of a guide camera becomes small and QE becomes high, you may not need a big guide scope, smaller pixels can detect the...

This adapter fits the Losmandy G-11 and the ES-G11 with PMC-8. QHY CCD PoleMaster - High Precision, Easy to Use Electric Polar Scope Good polar ...

Description This adapter works on the EXOS2GT; EXOS2GT w/PMC-8; CGEM; and EQ6.  QHY CCD PoleMaster - High Precision, Easy to Use Electric Polar S...

Description High PerformanceQHY168C has a APS-C format 16mega pixels, 14bit CMOS sensor IMX071. This sensor is also used in the D5100 camera. It h...

Description The QHY183M is a one-inch, 20 Megapixel back-illuminated monochrome CMOS camera with a peak QE of 84%. The pixel size is 2.4um, yieldi...

Description The QHY268 Photographic Cooled Color CMOS Camera has a back-illuminated 26 megapixel APS-C sensor with 16-bit ADC and 3.76 um pixel si...

Description The QHY268 Photographic Cooled Color CMOS Camera has a back-illuminated 26 megapixel APS-C sensor with 16-bit ADC and 3.76 um pixel si...

Description The QHYCCD QHY294M is a premium-quality cooled monochrome camera with an impressive CMOS sensor. The QHY294M uses the popular SONY IMX...

Description View ultra faint stars on video in real time using the QHY5III290 USB 3.0 series camera with the Sony IMX290 STARVIS Exmor R back illu...

Features The QHY5III462C has a Back-illuminated sensor - twice as sensitive as the similar sized front illuminated color sensors like the 290. Th...

Description Medium size. The QHYCFW3M supports a carousel holding five 2-inch mounted or 50mm unmounted filters or a carousel holding seven 36mm u...

Description The QHY163M camera is a cooled USB 3.0 monochrome imaging camera that is great for both planetary and deep sky. This CMOS astronomy ca...

Description The QHY183C camera uses the back-illuminated Exmor R Sony IMX183 20MP sensor for higher sensitivity and quantum efficiency than tradit...