Upsilon was Sigma/Sun's own "off" brand. The same lens was also sold under Spiratone's name. I have one of those plus an Upsilon 200/2.8. They are mostly interchangeable YS mount lenses. Performance was not bad but not in the same ballpark as an SMC-T 300/4 (have one of those also). Kent Gittings
-----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of William Kane Sent: Friday, December 21, 2001 12:35 PM To: Pentax Discuss Subject: FS: long screw lens Hey gang, Since it's friday, I will list this item: I have a long screw mount 300/4 lens I want to get rid of. I don't remember the brand right now, but I think it might be Upsilon. With a k-mount adapter it works pretty nicely on any Pentax camera. I'm looking to get $75 for it + shipping costs. (estimated around $10 in the US via USPS ground). If interested, contact me offlist. Illinois Bill Kane - This message is from the Pentax-Discuss Mail List. To unsubscribe, go to http://www.pdml.net and follow the directions. Don't forget to visit the Pentax Users' Gallery at http://pug.komkon.org . ********************************************************************** This email and any files transmitted with it are confidential and intended solely for the use of the individual or entity to whom they are addressed. If you have received this email in error please notify the system manager. This footnote also confirms that this email message has been swept by MIMEsweeper for the presence of computer viruses. www.mimesweeper.com ********************************************************************** - This message is from the Pentax-Discuss Mail List. To unsubscribe, go to http://www.pdml.net and follow the directions. Don't forget to visit the Pentax Users' Gallery at http://pug.komkon.org .
