Super Ikonta A 530

[matchat]

Hello all,

I have a Super Ikonta A 530 (6x4.5) with Tessar 7cm f3.5 lens. The more I use it the more I love it. There's only one thing that frustrates me, it doesn't have a depth of field scale.

Does anyone know where I can find a user manual or otherwise a table of information for the Tessar 7cm lens that would allow me to calculate the depth of field at various apertures/ distances?

Thanks,

Mat.

 

[mconnealy]

There are quite a few DOF calculators on line. One is DOFMaster.

 

[matchat]

Thanks for your help. I hadn't considered using an online calculator. I will give it a go.

All the best,

Mat.

 

[Scrambler]

I tend to use an app called Photography Assistant. That will do depth of field as well as metering (on an android phone).