Film-Tech Cinema Systems
Film-Tech Forum ARCHIVE


  
my profile | my password | search | faq & rules | forum home
  next oldest topic   next newest topic
» Film-Tech Forum ARCHIVE   » Operations   » Film Handlers' Forum   » proper focussing glases?

   
Author Topic: proper focussing glases?
Carsten Kurz
Film God

Posts: 4340
From: Cologne, NRW, Germany
Registered: Aug 2009


 - posted 12-15-2009 11:30 AM      Profile for Carsten Kurz   Email Carsten Kurz   Send New Private Message       Edit/Delete Post 
What specs should good focussing glases have? I have trouble focussing CS on our 10m screen at 23m distance. I tried a common 8x25 binocular but that magnification seems to be too large, the image is too shaky and hard to get through the eyepiece.

I would think that something around a 4* mag with a max possible opening would be best, am I right?

- Carsten

 |  IP: Logged

Monte L Fullmer
Film God

Posts: 8367
From: Nampa, Idaho, USA
Registered: Nov 2004


 - posted 12-15-2009 12:02 PM      Profile for Monte L Fullmer   Email Monte L Fullmer   Send New Private Message       Edit/Delete Post 
Get you a 4X deer rifle scope...

 |  IP: Logged

Carsten Kurz
Film God

Posts: 4340
From: Cologne, NRW, Germany
Registered: Aug 2009


 - posted 12-15-2009 02:18 PM      Profile for Carsten Kurz   Email Carsten Kurz   Send New Private Message       Edit/Delete Post 
Hmm, we're in germany. Not to say we have no rifle scopes here, but, ya know, getting stuff like that is not so common here.

I might still look them up on ebay.

- Carsten

 |  IP: Logged

John Wilson
Film God

Posts: 5438
From: Sydney, Australia.
Registered: Dec 1999


 - posted 12-15-2009 02:21 PM      Profile for John Wilson   Email John Wilson   Send New Private Message       Edit/Delete Post 
An optometrist would help.

 |  IP: Logged

Cameron Glendinning
Jedi Master Film Handler

Posts: 845
From: West Ryde, Sydney, NSW Australia
Registered: Dec 2005


 - posted 12-15-2009 03:04 PM      Profile for Cameron Glendinning   Email Cameron Glendinning   Send New Private Message       Edit/Delete Post 
Yes see an optometrist first.

 |  IP: Logged

Carsten Kurz
Film God

Posts: 4340
From: Cologne, NRW, Germany
Registered: Aug 2009


 - posted 12-15-2009 04:16 PM      Profile for Carsten Kurz   Email Carsten Kurz   Send New Private Message       Edit/Delete Post 
Only through a rifle scope...

- Carsten

 |  IP: Logged

Tim Reed
Better Projection Pays

Posts: 5246
From: Northampton, PA
Registered: Sep 1999


 - posted 12-15-2009 09:21 PM      Profile for Tim Reed   Author's Homepage     Send New Private Message       Edit/Delete Post 
These work pretty good...

 -

 |  IP: Logged

Frank Angel
Film God

Posts: 5305
From: Brooklyn NY USA
Registered: Dec 1999


 - posted 12-17-2009 02:43 PM      Profile for Frank Angel   Author's Homepage   Email Frank Angel   Send New Private Message       Edit/Delete Post 
Tim, I've never seen anything like those -- are they easy to come by? (Where is this guy looking? I guess it's a Drive-In, eh?

I've used binoculars, monoculars, the focusing tube on the Simplex XLs, and after carefully seriously evaluating all of them by having someone at the screen verify where I am when I say I think I am in focus, I am on the money when I use my own eyes. I can do as well if I use binoculars ON A STAND, but never as well with any of the hand-held aids. So if I get the best results with eyes alone, why bother with having to look thru anything?

The Simplex projector mounted monocular would be ok as they are fixed, like binoculars attached to a stand, except that the optics are pretty crude and ruin contrast, likewise making them not as good as my eyes.

I am 130 ft from the screen.

 |  IP: Logged

Robert Throop
Master Film Handler

Posts: 412
From: Vernon, NY USA
Registered: Jun 99


 - posted 12-17-2009 05:23 PM      Profile for Robert Throop   Email Robert Throop   Send New Private Message       Edit/Delete Post 
Tim,
Is that from "Silent Movie"?
Bob

 |  IP: Logged

Tim Reed
Better Projection Pays

Posts: 5246
From: Northampton, PA
Registered: Sep 1999


 - posted 12-18-2009 01:58 PM      Profile for Tim Reed   Author's Homepage     Send New Private Message       Edit/Delete Post 
Yes, that's the projection booth scene from Mel Brooks "Silent Movie". [Big Grin] If you look closely, they're real Coke bottle bottoms.

 |  IP: Logged

Carsten Kurz
Film God

Posts: 4340
From: Cologne, NRW, Germany
Registered: Aug 2009


 - posted 12-19-2009 03:05 AM      Profile for Carsten Kurz   Email Carsten Kurz   Send New Private Message       Edit/Delete Post 
Okay rifle scopes might be a problem but CBBs should be available everywhere ;-)

- Carsten

 |  IP: Logged

Paul J. Neuhaus
Expert Film Handler

Posts: 126
From: Iraq.. Again!
Registered: Jun 2005


 - posted 12-21-2009 02:36 AM      Profile for Paul J. Neuhaus   Email Paul J. Neuhaus   Send New Private Message       Edit/Delete Post 
quote: Tim Reed
Yes, that's the projection booth scene from Mel Brooks "Silent Movie". If you look closely, they're real Coke bottle bottoms.

Ha!! Hillarious. I've seen that movie and never picked up on that! That's great.

 |  IP: Logged



All times are Central (GMT -6:00)  
   Close Topic    Move Topic    Delete Topic    next oldest topic   next newest topic
 - Printer-friendly view of this topic
Hop To:



Powered by Infopop Corporation
UBB.classicTM 6.3.1.2

The Film-Tech Forums are designed for various members related to the cinema industry to express their opinions, viewpoints and testimonials on various products, services and events based upon speculation, personal knowledge and factual information through use, therefore all views represented here allow no liability upon the publishers of this web site and the owners of said views assume no liability for any ill will resulting from these postings. The posts made here are for educational as well as entertainment purposes and as such anyone viewing this portion of the website must accept these views as statements of the author of that opinion and agrees to release the authors from any and all liability.

© 1999-2020 Film-Tech Cinema Systems, LLC. All rights reserved.