Astromania 2" 90-Degree Diagonal 99% - Bundle with - Off-Axis Guider with Micro-Focusing for Successful Astronomy Photos Without A Guide Scope
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Product details
| Management number | 208573247 | Release Date | 2026/03/22 | List Price | $36.00 | Model Number | 208573247 | ||
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- For refractors scs maks and rc telescopes; off-axis guider only 24mm in overall length; robust yet light 5.45mm optical transmission full illumination; micro focusing especially smooth helical focusing with 0.05mm accuracy; 75mm of back focus
- Easy to connect: off-axis guider has an M48 thread on telescope side and an additional socket for 2 inch eyepiece; with three screws and a flat M48 adapter for connecting camera; rotate camera and find optimum orientation for astronomical object exposing
- Exact micro focusing with 10mm travel; small prism directs light into control unit of guider into 1.25 inch helical focuser; generous 10mm of travel allows to find optimum sharpness for guide star; special helical focuser adjust to 0.05mm use fine scale
- 2 inch Diagonal Mirror with 99 percent reflection; optics are made with Pyrex glass; Multi layered dielectric coatings that produce 99 percent reflectivity for brighter and harper images
- Comes with dielectric coatings for the most light transmission possible; Suitable for refractors included Schmidt-Cassegrains; ACF; EdgeHD and Maksutov-Cassegrains; 2 inch and 1.25 inch reducing sleeve with brass compression ring; non-marring compression safety secures the eyepieces
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