So, what can those Pentax users do, if they still want to invest in those new bodies? Well, first see this DIY cheap solution!
A somewhat detailed discussion thread can also be found here at the PF:-
http://www.pentaxforums.com/forums/pentax-q-forum/171113-make-your-own-optical-viewfinder.html
So, this is an end product for what a Q user successfully made:-

Do note that the finder must be matched in the Angle/Field of View (AoV/FoV) with the lens in use for its effective focal.
Well, there are other choices off the shelves, amongst them are designed and built for different AoV, I tabulate a quick summary of those which are currently on the market:-
Make/Model | Effective AoV in 135 Equivalent | Estimated Cost (US$) |
Ricoh GV-1 for GRD | 21mm (w/ 28mm Frame) | $259 |
Samsung Hotshoe-mount* EA-OVF1 for EX1 *Widely Reported to be Larger in Size than Standard, Samsung is Really Funny! | 24mm | $112 |
Panasonic DMW-VF1 for LX3/5 | 24mm | $174 |
Sigma VF-11 for DP1/S/X | 28mm | $172 |
Nikon NH-VF28 | 28mm | $135 |
Ricoh GV-2 for GRD3/4 | 28mm | $259 |
Olympus VF-1 | 34mm | $195 |
Leica OVF for X1 | 36mm | $427 |
Fotoman Zoom Finders for Medium Formats (Two Models) | 39-100mm / 60-140mm | $75 |
Pentax O-VF1 | 47mm | $246 |
Okay, my research would better end here. Nonetheless, even if the Pentax Q/K-01 users buy all of the above, has the problem been resolved completely? :-o If anyone still finds that the above are just too expensive and/or useless, they could also consider this:-
Simple Solution to the Lack of Viewfinder of the K-01!
Whilst it is really cheap enough, the image coverage will be lowered with the use of the this accessory as the LCD display image is magnified and a bulky thing is added, too!
At the end of the day, I am asking again: WHY all these troubles?!! >:-{
badsykes · 681 weeks ago
RiceHigh 110p · 681 weeks ago
http://ricehigh.blogspot.com/2012/03/bug-report-r...
phoenix15 · 681 weeks ago
what is the most selling point of this system ?
I read in the Techradar, Nikon 1 J1 (without EVF) sells better than its V1 ! The price surely different, but... its proven even without EVF, J1 is more successful.
Nikon surely smarter than Pentax to provide two models with and without EVF to see where the trend flows.
RiceHigh 110p · 681 weeks ago
However, the K-01 is almost as large and as heavy as my K-x, I simply can't find a single reason for why I should use it over my K-x. If the K-x is to be updated with the K-01 sensor with those new functions, I think many people would still find it meaningful for such a new entry level K-mount body from Pentax, but not now the K-01, which has no clear advantages of neither a mirrorless nor a DSLR!
Warpig · 681 weeks ago
So, I think this cameras are perfect for beginners. One day, they'll just upgrade to a slr, when thay found out what is an F number, iso number, that there are other lenses than zooms and that there is a difference between 5 and 9 aperture blades. I started with a Me Super and a 50, so there's no turning back for me :( ;)
The DIY finder looks very nice!
RiceHigh 110p · 681 weeks ago
ray weeler · 681 weeks ago