92° Series 17mm Long Eye Relief Waterproof Eyepiece Optical Design_Maksutov-Cassegrain the included USB eyepiece lets

the included USB eyepiece lets you connect the microscope directly to your computer

Great for indoor or outdoor play

Your time would be reduced if you are using the USB port to charge a phone or other device

5" hexagonal focuser provides precise control and supports imaging setups up to 10 lbs

and the collapsible tabletop tripod is perfect for long viewing sessions

92° Series 17mm Long Eye Relief Waterproof Eyepiece Optical Design_Maksutov-Cassegrain the included USB eyepiece letsExplore Ultra Wide Eyepieces Comfort, Quality, Value. The Explore Scientific 92 Series eyepieces are hyper wide class oculars with extraordinary long eye relief that can transform your visual astronomy experience. You may be startled at the amazingly wide expanse of inky black sky you behold the first time you bring your eye to a 92 Series eyepiece, and after awhile, you may even forget that you have an eyepiece between you and the universe! With an