Showing posts with label Openar. Show all posts
Showing posts with label Openar. Show all posts

Monday, 17 February 2014

Meopta Openar 80/2.8 [C-mount]

Meopta Openar 80 mm 1:2.8 came to me with another Openar 20/1.8 lens as a set with Meopta Admira 16 A1 Electric film camera. Unfortunately it's condition wasn't best. I don't mind slight scratches on the case (well, it's a 50 year old lens!), but front lens is really bad looking. A lot of soft scratches and as I suppose, when someone tried to clean it, they removed it with coating. As a result front coating layer was removed...

You know that feeling when you expect best and all you can get is not barely good. That's how I felt when I held Openar 80/2.8 for the first time. I was very disappointed about the front lens condition. However, I decided not to look for good photographs, but to push the lens hard. I've photographed directed into the sun, in various conditions.
Skimming through photos on my computer wasn't the best feeling at all. All of them were lacking colour and contrast. That's why today you won't see a lot of colourful pictures. But in the end lens is mesmerising!
Meopta Openar 80/2.8 without original lens hood.Meopta Openar 80/2.8 with original lens hood.
 Meopta Openar 80 mm 1:2.8 - without (left) and with (right) original lens hood.

Sunday, 16 February 2014

Meopta Openar 20 mm 1:1.8 [C-mount]

I've introduced you to a Meopta Openar 40 mm 1:1.8 already. It is a really good lens with nice sharpness, contrast and colour rendering. It covers full M4/3 sensor, so you don't have to worry about heavy vignetting.

Here comes the sibling: Meopta Openar 20 mm 1:1.8. It's a c-mount lens I got with Meopta Admira 16 A1 Electric film camera, which was (according to Wikipedia) manufactured in '60s. It makes it ca. 50 years old lens! Unfortunately the camera itself wasn't in it's best and I plan to revitalize it.

Lens is a bit shorter than Openar 40/1.8 and about the same in diameter. Glass elements inside are mounted deeply, which gives lens a built-in hood. That's a very good solution according to what you're about to see.

Meopta Openar 20/1.8, 40/1.8, 80/2.8 - c-mount lenses set.Meopta Openar 20/1.8, 40/1.8, 80/2.8 - c-mount lenses set.
A set of Meopta c-mount lenses:
Meopta Openar 20/1.8

Friday, 29 November 2013

Meopta Openar 40 mm 1:1.8 [C-mount]

I recently got an interesting C-mount Czech lens for Meopta Admira 16 A1/A2 electric 16 mm movie camera. Here you can take a look at more pictures of that camera and lenses: [link]

First of all and the most important fact: it covers Micro Four Thirds sensor. There is some vignetting, but I suppose it comes from lens itself rather than from size of the sensor. Image quality doesn't decrease significantly closer to edges. It's a very sharp lens. Although Meopta Admira was an amateur model, its quality was very high

Meopta Openar 40 mm @1.8
Meopta Openar 40 mm @1.8