TS Optics 2" Kit - more field of view for an improved observing experience
This kit offers the maximum field of view physically possible with 2" eyepieces. Compared with the largest possible field in a 1.25" eyepiece (for example a 40mm Plossl) the field is 60% larger !
The larger field of view improves the observing experience on extended objects like star clusters, nebulae and some galaxies. Seeing these objects in the context of the surrounding stars makes them appear even more stunning!
Another great advantage is finding the objects, which is a lot easier with the larger field of view.2" ERFLE eyepiece, 42mm focal length
A powerful and high contrast Deep Sky and wide field eyepiece:
- Focal length 42mm
- Fully multicoated
- ERFLE design (5 lens)
- Field of view 60°
- Blackened lens edges
2" Star Diagonal Mirror with 91% reflectivity - solid build, good optical quality
This 2" star diagonal features a solid high quality mechanical design. Accessories are held securely in place with a compression ring. A 1.25" adapter (also with compression ring) is included. The mirror is of high optical precision and has 91% reflectivity.The 2" Kit is suitable for:
We recommend this kit for all refractors and Schmidt Cassegrains with a 2" focuser or 2" visual back. The focal ratio of the telescope should be f/6 or longer. If you are not sure whether the kit fits your telescope we will be happy to help with advice!Delivery contents
- 2" star diagonal
- 42 mm Erfle
A powerful and high contrast Deep Sky and wide field eyepiece