For Sale Front Mount Shutter

[Reinhold]

Here's a front mounted 3 inch #5 Packard Shutter.

Will fit any of my recent Wollaston lenses having a 72mm front thread.
(or any other lens capable of accepting a Cokin "P" ring).

This is a factory-new 3 inch #5 Packard Shutter on a thin, rigid plate with a Cokin style mount.

"Instant" mode (a quick squeeze and release) is about 1/20 second.
A single continual squeeze holds the shutter open for at about 90 seconds.
For times longer than about 2 minutes, a second squeeze & release closes the shutter.

See the shutter in operation here:
http://www.youtube.com/watch?v=9uqQmzlRMRI

The shutter, mounting plate, a 72mm flange ring, bulb, and rubber tube is $ 265 + shipping.

Reinhold

www.Re-inventedPhotoEquip.com

 

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[Reinhold]

Looking for a price point...

Let's try $250 + shipping.

Reinhold

 

[Reinhold]

This system will fit ANY lens with standard metric front threads.

All it takes is a commonly availabe Cokin P series ring such as:
http://www.bhphotovideo.com/bnh/con...rch=yes&Q=&O=&Ntt=Cokin+P+Ring&A=endecaSearch

For example, my 19 inch Artar barrel lens has 58mm threads; a Cokin #P458 ring adapts this shutter easily.
This is a time proven solution for barrel style lenses.

Reinhold

www.Re-inventedPhotoEquip.com

 

[Reinhold]

Are you using a lens without filter threads (old brass Petzval's, for example)?
Looking for a simple way to mount the Packard shutter?
Could I interest you in a set screw "collar" adapter?
Three nylon set screws secure it to lens barrels from 34mm, up to 70mm (1-3/8 to 2-3/4") diameter.
A standard Cokin P adapter ring is bonded to the collar.
The Packard shutter attaches to the Cokin ring as shown in my video:
http://www.youtube.com/watch?v=9uqQmzlRMRI

The Collar style adapter is $29 if ordered with a shutter. ($39 if ordered separately).
Need something bigger?
I can probably do it.
Just ask.

Reinhold

 

[Reinhold]

This larger Collar clamps 50 to 80mm diameter lens barrels.
Nylon screws won't mark your lens barrel.
The inner diameter of a Cokin P ring is 77mm, but the collar itself is 81mm I.D.
A three inch Packard shutter is the largest practical size with the Cokin P system.
The shutter attaches to the collar in the same manner as shown in my video:
http://www.youtube.com/watch?v=9uqQmzlRMRI

This larger 80mm collar is $37 if ordered with a shutter ($47 if ordered separately).
Need something even bigger?
Contact me with your specifics.

Reinhold

www.Re-inventedPhotoEquip.com

 

[Reinhold]

As others have noted, the collar requires some form of light seal around the lens.
One look at the photographs should make that self-evident.
Color me inept for not showing that in a photograph.

A length of self-adhesive black foam "weather strip" is included with each collar.
Preferably, the foam is to be installed to the inner perimeter of the collar rather than to the lens barrel.
I have several thicknesses of foam, depending on the lens diameter.

Reinhold