SVBONY Red Laser Collimator for Newtonian Marca Telescope Alignment 1.25 inches 7 Bright Levels Triple Cemented Lens with 2 inches Adapter
Triples the power of any inserted eyepiece:
Triples the power of any 1.25" eyepiece without adding a very long extension between the telescope and the eyepiece
Work in diagonals or reflectors:
 Insert this into the telescope's eyepiece holder or diagonal first, then insert your eyepiece into the Barlow
Many application:
especially helpful for boosting the magnification during lunar or planetary observations under good seeing conditions
Specification:
Focal Length:18mm
Barrel Size:1.25" (31.7mm)
Apparent Field of View (Mfg Specified): 72°
Filter Threads Standard: 1.25" Filter Thread (M28.5 x 0.6)
Coatings: Fully Multi-Coated
Lens Elements:5
Blackened Lens Edges: Yes
Barrel Safety Recess: Yes
Rubber Eye Guard: Yes
Package Includes:
1 X Barlow Lens
2 X Free dust caps
Country | USA |
Brand | SVBONY |
Manufacturer | SVBONY |
Binding | Electronics |
ItemPartNumber | FF9172C |
Model | FF9172C |
Warranty | We provide 1 year warranty for SVBONY telescope accessories and 30 days no reason to return. Beyond the warranty period: We still offer maintain service, buyers are required to afford corresponding costs. We processed in the most hassle-free way possible.You just need to contact with us on Amazon ,we will reply you within 12 hours |
Size | 3x |
ReleaseDate | 0000-00-00 |