As an alternative to placing your filters behind your lens consider having Steve Grimes make a filter holder that will enable you to place all of your filters in front of your lens.
Steve made...
Type: Posts; User: Robert J. Triffin; Keyword(s):
As an alternative to placing your filters behind your lens consider having Steve Grimes make a filter holder that will enable you to place all of your filters in front of your lens.
Steve made...
Why do Luminar lenses require cone shaped lens boards? I saw a picture of such a cone shaped board in a Linhof book with a Luminar lens.
Robert
In addition to being widely - and justifiably - regarded as the world's preeminent large format repair and cumstomization specialist, Steve is also a decent human being. Everything about Steve and...
If possible, please post a detailed description, with serial numbers, of all your stolen equipment. If someone tries to sell your equipment on E-Bay, hopefully the members of this large format ...
The issue presented is: If a product is defective at the time of its sale must aretailer replace it or its purchase price? Certainly, the customer may not retain the manufacturer's rebate if a...
Re: "Did BH Keep Your money Tell Me Please"
As follows, B&H must accept your return.
As a seller of what the law calls "goods", B&H "warrants" - that is a legal term for "promises" - that the...
With black & white photography, the medium - i.e. shades of white and black - is not part of the idea or emotion being conveyed. It is like the color of the ink in a newspaper, you read a...
Agfa's web site suggests as a rule of thumb: With exposures of one second and longer, simply double the normally indicated exposure to compensate for their film's reciprocity failure. Given the...
I did not mean to be provacative with my header, and I appologize for the mis-spelling in my posting.
Robert J. Triffin RJTRIFFIN@RCN.COM
Does the general problem of focus shift with Dagors also apply to Gold Dot Dagor s? If this focuing problem does exist, I would appreicate comments as to the ex tent and nature of focus shifts with...
In mocking the "rotating back" poster, the offending members of this community h ave confirmed the old adage: that a little knowledge can be a dangerous thing. Indeed, I am appaled that anyone who...
Steve Grimes makes a utility Sinar lens board that allows for one to use of a ci rcular polarizer with 100mm filters, and that can be up to 2mm in thickness.
The beauty of Steve's invention is...
I would like to know exactly what is Museum Glass and why is it alledgely so exp ensive? Also, is it a trade name?
Any information on these questions will be greatly appreicated.
Thank You,...
What is the e-mail and snail mail address for the photographic lens dealer, Robe rt White, who operates from the UK?
All your replies to my posting will be apprecited.
Thank You,
Robert J....