Four new Rubinar lenses
The russian company Shavbe announced four new lenses:
- MC RUBINAR 1000/10 Macro
- MC RUBINAR 500/8 Macro
- MC RUBINAR 500/5.6 Macro
- MC RUBINAR 300/4.5 Macro
There is no specific mention of this being E-mount but you can find image samples shot on a Sony camera at vk.com.
Here is the google translated press text:
“Shvabe has released updated Rubinar mirror-lens lenses
Moscow, February 01, 2021 Press Release
The line is represented by lenses with focal lengths of 300, 500 and 1000 mm, which are suitable for creative and astronomical photography. The developers of Shvabe Holding Company of Rostec State Corporation have updated the design and improved technical characteristics.
MC Rubinar 10/1000 Macro, MC Rubinar 8/500 Macro, MC Rubinar 5,6/500 Macro and MC Rubinar 4,5/300 Macro are now on sale. The new versions of these devices got a redesigned lens hood, improved matte inner surfaces, and enlightened optical details – which is especially relevant for digital photography.
The metal body is not made from a tube, but milled from a billet. Such a solution ensured a higher manufacturing accuracy and stability of the optical circuit during operation. The Lytkarinsky Optical Glass Plant (LZOS) of Shvabe, which developed the products, notes: at the moment Rubinar is the only serial mirror-lens lens in Russia with such characteristics.
“The lenses have become more modern in their new guise and have gained a number of advantages. For example, creative people will enjoy bokeh in the form of rings and macro mode. At the same time, our specialists retained the M42 mount thread for greater unification with all existing mounts through simple and inexpensive adapters. Currently, the first production batch has been manufactured,” noted Alexander Ignatov, LZOS General Director.
For astrophotographers, LZOS developers offer an additional service of lens adjustment “MS Rubinar 10/1000 Macro”. This model is suitable for photographing the surface of the Moon, stars and planets of the Solar System.
via Radojuva