JTW Astronomy offers custom optical design services for special instances where our standard catalog doesn’t meet requirements or for when another entity will do the manufacturing. If you have a very specific problem that needs to be solved with a bespoke optical system please send an email to the address below. These services also can include mechanical, software and electronic engineering.
This can be used to provide the basics of commonly encountered telescopes - newtonian, corrected newtonian, Dall-Kirkham, corrected Dall-Kirkham, Ritchey-Chetien, Cassegrain. For anything more exotic with specialised correctors, mangin elements, etc, please submit a direct email inquiry. We can also handle unusual one-of-a-kind tasks such as production of parts for vintage and antique telescopes in period correct materials.