Hi Shel, LF 60 is the standard screen. Since the cameras are new, i doubt that any of the screens are an upgrade. However, the Pentax DSLR viewfinders are considered among the brightest -- if not the brightest -- in the industry. I'm going to order some LL 60s. I like the horizontal and vertical guidelines. I use the 60-series full grid screen in my LX/ Paul
> Are any of these screens brighter than the standard screen, in much the > same way that the latest screens for the LX were brighter? Which of these > three is the standard screen? > > Shel > > > > [Original Message] > > From: Godfrey DiGiorgi > > > Pentax makes three screens for the D/DS: > > > > - matte screen with AF markings > > LF-60 AF Frame Matte Focusing Screen > > Model No. 38571 > > > > - matte screen with AF markings and horizontal/vertical > > reference lines > > at 1/3s marks > > LL-60 AF Divided Matte Focusing Screen > > Model No. 38572 > > > > - matte screen with reticle scale > > LI-60 AF Scale Matte Focusing Screen > > Model No. 38573 > > > > A picture so you can see what this means is at > > http://homepage.mac.com/godders/ds-focus-screen.jpg > >

