Over $25

Description Observing with the ED152 Air-Spaced Triplet FCD1 Series Apochromatic Refractor in Carbon Fiber with genuine HOYA FCD1 ED Glass: Seriou...

"This is the ultimate portable system as far as I am concerned."-Jim Johnston Astrophotographer Features The iEXOS-100 is an astronomical GOTO sys...

Description Using this accessory plate, you can use telescope and camera side by side By sliding this accessory plate into your standard Vixen Do...

Description Finder Bracket to facilitate Optical axis adjustment Short bracket for Vixen Finder Scope. Use with item #2654, finder bracket shoe, ...

Description For stable astrophotography Stable astrophotography can be available. Vixen's Weight Shaft Camera Bracket allows for the attachment ...

Description For Prime Focus Photography with Telescope Leaves the inner diameter large by attaching a T Ring by screwing in each of the knobs, i...

Description For Photography of Extended Nebula and Cluster Reduces focal length, increasing the field of view and decreasing the exposure time to ...

Features Declination body acting as part of counterweight Retractable counterweight bar STAR BOOK ONE dual-axis controller Description The SX2 ...

Description It allows you to use an polar alignment scope PF-LII, polar alignment scope PF-L or SX polar axis scope for the POLARIE U. The polar s...

Features Travel camera mount for star photography Very compact and light, optimized for air travel Different tracking speeds Designed for time-la...

Description For accurate polar alignment of the POLARIE U This is a kit of polar alignment scope PF-LII and polar scope arm bracket. It allows for...

Description A wider field of view is more comfortable. Star images around the edge of the field of view have been improved and visibility has bee...

Description For smooth setting up of POLARIE and AP equatorial mount The polar meter is a "unlikely" design that summarizes level, compass and in...

Description A wider field of view is more comfortable. Star images around the edge of the field of view have been improved and visibility has bee...

Features Very high sharpness and contrast across the entire field of view Almost no color defects due to lanthanum glass Twist-Up eyecup for peop...

Features Very high sharpness and contrast across the entire field of view Almost no color defects due to lanthanum glass Twist-Up eyecup for peop...

Description The kit consists of the high-performance flattener lens, reducer lens and connecting rings (Spacer Ring SD81, EX Tube 66) designed for...

Description Connects Telescope, Spotting Scope with DSLR Camera The T Ring is designed to be used for Astrophotography in conjunction with other ...

Description Block stray light for the astrophotographer Water-resistant rubber heater. Reduces dew on objective lens and primary mirror. Specs ...

Features High-quality NPL eyepiece with 50° field of vision Good contrast and reduced color aberrations Eye relief: 2.3 mm Connection: 31.7 mm, 1...

Features High-quality NPL eyepiece with 50° field of vision Good contrast and reduced color aberrations Eyepoint distance: 3.0 mm Connection: 31....

Features High-quality NPL eyepiece with 50° field of vision Good contrast and reduced color aberrations Eye relief: 4.5 mm Connection: 31.7 mm, 1...

Features High-quality NPL eyepiece with 50° field of vision Good contrast and reduced color aberrations Eye relief: 11 mm Connection: 31.7 mm, 1 ...

Features High-quality NPL eyepiece with 50° field of vision Good contrast and reduced color aberrations Eye relief: 6.5 mm Connection: 31.7 mm, 1...