![]() ![]() The advent of inexpensive astronomical binoculars has opened this side of our hobby to tens of thousands of people who would otherwise have been priced out of it.īut with it have come some compromises, one of which is that low-cost binoculars can easily lose collimation.Īs far as binoculars are concerned, collimation means that the images from the two optical tubes must merge within very tight tolerances. Select a small flat-head screwdriver to fit the collimation screws.Īnaglyph glasses are a useful alternative to Bahtinov masks and can be used in daylight.Ī head-torch is essential for hands-free illumination of the task. Use elastic bands or sticky tape to secure the Bahtinov masks to your binoculars.Īn L-bracket or hinge clamp is essential to hold your binoculars still while you collimate them. Leave three tabs evenly spaced around each mask to tie down on to your binoculars. This removes the need to cut out the individual slots. ![]() Print out Bahtinov masks on transparency film suitable for your printer.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |