Forumsee logo
Forumsee » Photography » Cameras and Equipment » Read message
RSS: Subscribe to RSS

Here's a picture of my Big Rig.

Pentax SLR Talk Forum: Digital Photography Review - forums.dpreview.com
Hi folks,

I thought some of you might be interested in seeing an image of my Big Rig.

This is the Pentax K-01 with a Carry Speed VF-3 LCD Viewfinder attached + Pentax-F 1.7X AF Adapter + Nikon TC301 2X teleconverter + Nikon 400mm f2.8 AI-S lens (total = 1360mm). I've written before that with the Nikon TC301 2X teleconverter attached to the Nikon 400/2.8 I don't need the glass corrective elements in my Nikon-PK adapter and I can still focus to infinity. This rig is 30 inches (76 centimeters) long. It is sitting on a Wimberly Gimbal and a very heavy Gitzo tripod. I can adjust the rig forward or backward to obtain perfect balance and even with all of the knobs loose it stays put no matter where I point it.

This rig is hard to use because it is difficult to get the subject in the frame to begin with. I can see that it will be a specialty lens setup that I will use only in certain situations.

For those that don't know, I first manually focus the lens to near focus, then half-pressing the shutter button will cause the Pentax-F 1.7X AF Adapter to move it's elements either forward or backward to obtain focus lock.

The Big Rig

The Big Rig - 1360mm

The Big Rig - 1360mm

This is what a sparrow looks like from about 60 feet (18 meters)

A sparrow from 60 feet (18 meters)

...and as I've previously shown the Big Rig is capable of producing some good images. Here I will again show the Scott's Oriole from about 40 feet (12 meters).

Scott's Oriole from 40 feet (12 meters)

...and a crop of the Scott's Oriole

Crop of the Scott's Oriole

Cheers.

Ron

--

Ron - 'We don't have time to go take pics this afternoon Carl.'

Carl - 'What do you mean? It will only take 1/1000s.'

'Keep your eyes looking forward. However, glance back now and then to see where you've come from. It will put a smile on your face.' ~ brandrx


Read responses in dpreview.com

Tags


Last videos:

I'm a YouTube Poet
I'm a YouTube Poet
Happy Holidays, from an Airport
Happy Holidays, from an Airport
Printing Tutorials
Printing Tutorials
Sony a7R III
Sony a7R III
HSS and Flash Meters
HSS and Flash Meters
Documentaries on LF photography
Documentaries on LF photography
4K 60p Panasonic GH5 thread
4K 60p Panasonic GH5 thread
Insane drone video with Samsung 360 cameras !
Insane drone video with Samsung 360 cameras !
Cars · 
Mobility · 
Hardware · 
Motorbikes · 
Travel · 
Boating · 
Aviation · 
production-frontend
About Forumsee · Contact · Privacy policy · Request content removal
We use cookies for navigation analysis and personalized advertisement. By using our site, you agree to our use of cookies.
Accept  ·  Learn more