Take it for a spin, you'll know.
On Wed, Mar 15, 2017 at 4:05 PM, John Francis <jo...@panix.com> wrote: > On Wed, Mar 15, 2017 at 04:50:03PM -0400, Paul Stenquist wrote: >> https://www.bhphotovideo.com/c/product/1325637-REG/irix_il_15bs_pk_15mm_blackstone_lens_for.html > > Hmmm. Neutrino coating? How do they get the neutrinos to stop? > > > -- > PDML Pentax-Discuss Mail List > PDML@pdml.net > http://pdml.net/mailman/listinfo/pdml_pdml.net > to UNSUBSCRIBE from the PDML, please visit the link directly above and follow > the directions. -- -- Photography takes an instant out of time, altering life by holding it still. Dorothea Lange -- PDML Pentax-Discuss Mail List PDML@pdml.net http://pdml.net/mailman/listinfo/pdml_pdml.net to UNSUBSCRIBE from the PDML, please visit the link directly above and follow the directions.
