QUOTE (memphislawyer @ Mar 15 2006, 09:37 AM)
thank you sir. i just find that omas to be visually stunning and seems to be well made. im still trying to find out the difference between celluloid and resin pens, and it may be that the craftsmenship in one is more desireable, or it may be that the only difference is the material, not that one is better than the other, just that they are different, like red and blue.
sam
Not that my understand is any better but what I have known so far is that celluloid by Omas is made using some sort of Camphor and nitrate solutions mix that Omas jealously guards. This solution is later backed for to make bricks that are used for Omas celluloid pens.
The celluloid pens are very light, athermic, sturdy but at the same time volatile (nature of camphor) changing colors over years but not looking the lustre. I guess you would not want to put them next to hot objects but I would not put any other pen next to a hot object anyway. Have you ever burned ping-pong ball? Then you would have little idea of how well the camphor burns.
I guess the process has to be done by hand. Therefore, making of Omas celluloid pens takes anywhere from 100 to 300 days. The pictures do not do justification but if you were to hold one and look under the light, the shimmering translucent glow of celluloid is something to marvel. On top of that, being a good size pen, it is extremely light. Being thermally neutral, it is nice to hold while writing. It is also hygroscopic; therefore absorbs the moisture from air. I hope others can shed some light and correct me if needed.