Almost a year ago, I had presented the construction from scratch of an Arca Swiss® compatible Multi Row Panorama Head in my article Create a Multi Row Panorama Head, with different parts from various manufacturers.
The experience gathered during this time, brought up some new requirements.
First, the fixed structure of the vertical rail made it difficult to accommodate in a bag and I'm not really fond of unscrewing and screwing on the spot taking care of alignment.
Second, some limitations of my Economy Nodal/Macro Rail showed up, such as the need to unscrew the clamp in order to remove the index bar, or put a second one on.
So, a few modifications had to be made, that would refine and make the Panorama Head more versatile.
In the meantime my communication with Chris Hejnar of Hejnar Photo, had increased and as he is always open into developing new ideas we came up with a captive quick release clamp variation of his clamps. On the other hand he had also improved and refined his Macro / Nodal slide rails, and his general purpose rails.
All the above added up in coming to a full Hejnar Photo solution for a Multi Row Panorama Head structure, except for the Panorama Clamp rotators... at least not yet.
Hejnar Photo Multi-Row Panorama Rails Set
This set comprises of two 8 inch Rails one for vertical and one for horizontal use, a 6.5 inch Nodal slide Rail, two 1.5 inch Quick Release clamps, one 90 degree Block, two Index Bars, five 1/4"-20 captive screws, one 1/4"-20 flat head screw, five M3 screws, two dowel pins and a set of three Allen Hex keys for the 1/4", M3 and index bar screws respectively.
Preparing the Vertical Rail
The first group of components (A1) F69 Captive Quick Release Clamp, (A2) 90 degree Block, (A3) G10-80 8" Rail, together with (A4) a set of five (5) 1/4"-20 captive screws, assembled together will give a versatile, easily detachable vertical rail.
Adding the F69 Captive Quick Release clamp
The idea of the F69 captive clamp was based on the Hejnar Photo F012 mini clamp but instead of a center hole it has two small captive slots. This gives it the ability to be attached by two 1/4"-20 captive screws in order to serve as a support clamp or be attached by one captive screw at an offset position. Another world first from Chris Hejnar and Hejnar Photo! (For more details about the use of the F69 captive QR clamp you may see my article on A versatile Long Lens Support Bracket idea)
The Horizontal Rail
The next component (B) is the G13-80 Rail, which is the improved version of G10-80 rail described above.
Due to its embedded Bubble spirit level is perfect for use as a horizontal rail.
Preparing the Nodal slide rail
Components (C1) E31 Nodal / Macro slide rail, (C2) pair of dowel pins, (C3) 1/4"-20 Flat screw and (C4) F012 Quick Release clamp, assembled together will become a very sturdy and versatile Nodal slide, 6.5" long and 1/2" thick.
A Nodal slide is necessary for determining the lens' entrance pupil (nodal point) at which it should be pivoted in order to avoid parallax error.
The 1/2" rail thickness adds a lot to the Panorama Head sturdiness and minimization of vibrations. Further, the laser engraved metric scale and the ability to relocate the quick release clamp make it more convenient to use with many camera/lens combinations.
In my Hejnar Photo E31 Nodal/Macro Rail Review you may find full specification and details on the assembly of the nodal slide, as well as about the versatility it offers to mount the clamp in different angles to the rail.
Adding the Index Bars
Set components (D) are the Hejnar Photo Index Bars which are equipped with two soft tipped screws.
This proves a convenient solution, avoiding stickers, for marking on rails for the lens in use. A reference when dismantling the head for transport and reassembling on the spot.
Each bar is very light and will only add 9 gr ( 0.3 oz) to the total weigh.
Attaching the Panorama Clamps
After the assembly of the vertical Panorama Rails and the preparation of the nodal slide, it is time to equip the Panorama Head with a vertical and a horizontal rotator.
As in my previous Panorama Head version, the Benro PC-0 Panorama Clamp will be used as a vertical rotator and the Benro PC-1 Panorama Clamp as a horizontal rotator.
More about these clamps you may find in my Benro PC-0 and PC-1 Panorama Clamps Review
Mounting on the Horizontal Rail
The next obvious step is to mount and clamp the horizontal rail on the PC-1 Panorama Clamp which will play the role of the horizontal panning base.
Attaching the Nodal Slide Rail
Packing the Panorama head
One of the main reasons that made me seek of improvement on the previews version of the Panorama head, was the ability to dismantle the head easily and have it safely packed for storage and/or transport.
You may find more information and implementation instructions on Panorama Head Ver. II in the article Using Multi Row Panorama Head Ver II
Update: January 2012
The New Hejnar Photo G103 -90 degree- Block Update has been released.
Update: April 2012
As of April 2012 all the Hejnar PHOTO 1/2" rails have a minor but very useful update. Decimal scales engraved on both top sides, at full length.
I hope you found this article and ideas useful, thank you for viewing.
All Photos: © 2011 S.C.Vlachos
Price & Availability:
Current price of the Hejnar Photo Multi Row Panorama Rail Set is US $ 250.00 (+ shipping where applicable). The S.C.V. Panorama Package with 6" nodal slide as well as an S.C.V. Panorama Package with 8" nodal slide are available direct from the Hejnar PHOTO online Store containing the latest version of all the products.
Before any purchase from the Hejnar online store, do check the Recommended Sellers page for the current valid Hejnar Photo discount coupon.
Further, the estimated cost for both the Benro PC-0 and PC-1 Panorama clamps is US$230.00 200.00 shipping included from eBay
Matin Neoprene Pouches are available from Amazon
If you are interested in the above product(s) or any other product please consider using the relevant link(s) to make your purchase and help support this site. Your support is needed and greatly appreciated.
Referenced Articles:
New Hejnar Photo G103 -90 degree- Block Update
Hejnar Photo Index Bars
Hejnar Photo E31 Nodal/Macro Rail Review
Hejnar Photo F012 Quick Release Clamp Review
Benro PC-0 and PC-1 Panorama Clamps Review
Matin Neoprene Lens Pouch Set Review
Relevant Articles:
Create a Multi Row Panorama Head,(Ver. I)
Using a Multi Row Panorama Head,(Ver. I)
The experience gathered during this time, brought up some new requirements.
First, the fixed structure of the vertical rail made it difficult to accommodate in a bag and I'm not really fond of unscrewing and screwing on the spot taking care of alignment.
Second, some limitations of my Economy Nodal/Macro Rail showed up, such as the need to unscrew the clamp in order to remove the index bar, or put a second one on.
So, a few modifications had to be made, that would refine and make the Panorama Head more versatile.
In the meantime my communication with Chris Hejnar of Hejnar Photo, had increased and as he is always open into developing new ideas we came up with a captive quick release clamp variation of his clamps. On the other hand he had also improved and refined his Macro / Nodal slide rails, and his general purpose rails.
All the above added up in coming to a full Hejnar Photo solution for a Multi Row Panorama Head structure, except for the Panorama Clamp rotators... at least not yet.
Hejnar Photo Multi-Row Panorama Rails Set
This set comprises of two 8 inch Rails one for vertical and one for horizontal use, a 6.5 inch Nodal slide Rail, two 1.5 inch Quick Release clamps, one 90 degree Block, two Index Bars, five 1/4"-20 captive screws, one 1/4"-20 flat head screw, five M3 screws, two dowel pins and a set of three Allen Hex keys for the 1/4", M3 and index bar screws respectively.
Preparing the Vertical Rail
The first group of components (A1) F69 Captive Quick Release Clamp, (A2) 90 degree Block, (A3) G10-80 8" Rail, together with (A4) a set of five (5) 1/4"-20 captive screws, assembled together will give a versatile, easily detachable vertical rail.
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For better alignment the 90 degree block should be screwed on the rail first. |
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Full view of the Hejnar Photo G10-80 rail with the G103 90° block attached. |
Adding the F69 Captive Quick Release clamp
The idea of the F69 captive clamp was based on the Hejnar Photo F012 mini clamp but instead of a center hole it has two small captive slots. This gives it the ability to be attached by two 1/4"-20 captive screws in order to serve as a support clamp or be attached by one captive screw at an offset position. Another world first from Chris Hejnar and Hejnar Photo! (For more details about the use of the F69 captive QR clamp you may see my article on A versatile Long Lens Support Bracket idea)
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In order to attach the F69 clamp at the bottom of the vertical rail, we need two 1/4"-20 captive screws and the appropriate Allen hex key (E1). |
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The two screw need to be inserted in the captive slots first. |
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F69 clamp matches exactly the dimensions and the hole centers of the G10-80 + G103 combination. |
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Laying the rail on a flat surface, the clamp can be aligned and screwed in position. |
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Then the two 1/4"-20 captive screws holding the 90 degree block should be tightened fully. |
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Now we have a very sturdy and versatile rail, that can be attached on or detached from the horizontal rail at will, but can also be moved on top of the horizontal rail. |
The Horizontal Rail
The next component (B) is the G13-80 Rail, which is the improved version of G10-80 rail described above.
Due to its embedded Bubble spirit level is perfect for use as a horizontal rail.
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G13-80 is also 8" long by 1/2" thick, has three captive slots, two 1/4"-20 threaded holes between them and a front 1/4"-20 tapped hole. A laser engraved decimal scale from 0 to 15cm runs along one side on the top surface. The major differences between the G10-80 and G13-80 are the addition of a 12mm bubble spirit level and of two dowel pin holes aside the front hole for alignment purposes. (For more details about the use of the front holes you may see my Ideas for a Long Lens Support Bracket). |
Preparing the Nodal slide rail
Components (C1) E31 Nodal / Macro slide rail, (C2) pair of dowel pins, (C3) 1/4"-20 Flat screw and (C4) F012 Quick Release clamp, assembled together will become a very sturdy and versatile Nodal slide, 6.5" long and 1/2" thick.
A Nodal slide is necessary for determining the lens' entrance pupil (nodal point) at which it should be pivoted in order to avoid parallax error.
The 1/2" rail thickness adds a lot to the Panorama Head sturdiness and minimization of vibrations. Further, the laser engraved metric scale and the ability to relocate the quick release clamp make it more convenient to use with many camera/lens combinations.
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The F012 clamp is secured with the provided 1/4"-20 screw on the rail with the aid of the appropriate Allen Hex Key (E1). |
In my Hejnar Photo E31 Nodal/Macro Rail Review you may find full specification and details on the assembly of the nodal slide, as well as about the versatility it offers to mount the clamp in different angles to the rail.
Adding the Index Bars
Set components (D) are the Hejnar Photo Index Bars which are equipped with two soft tipped screws.
This proves a convenient solution, avoiding stickers, for marking on rails for the lens in use. A reference when dismantling the head for transport and reassembling on the spot.
Each bar is very light and will only add 9 gr ( 0.3 oz) to the total weigh.
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Each bar can be fixed at the desired position on the top dovetail of the rails with the appropriate Allen hex key (E3). |
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One Index Bar which in my opinion is necessary should go on the horizontal rail to mark the lens center so as it matches the panoramic head's pivoting point. |
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Another Index Bar which I consider necessary should go on the nodal slide rail to mark the lens nodal point for easy future reference. |
Attaching the Panorama Clamps
After the assembly of the vertical Panorama Rails and the preparation of the nodal slide, it is time to equip the Panorama Head with a vertical and a horizontal rotator.
As in my previous Panorama Head version, the Benro PC-0 Panorama Clamp will be used as a vertical rotator and the Benro PC-1 Panorama Clamp as a horizontal rotator.
More about these clamps you may find in my Benro PC-0 and PC-1 Panorama Clamps Review
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Since the bottom hole on the Benro PC-0 Panorama Clamp has a 3/8"-16 thread, an 1/4"-20 to 3/8"-16 converter bushing is needed in order to use the 1/4"-20 captive screw on the rail. |
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With the base dovetail plate removed from the Panorama clamp the converter is screwed and tightened with a big flat screw driver. |
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Then the PC-0 Panorama clamp can be screwed with one of the provided 1/4"-20 captive screws. |
Our Vertical Panorama rail is now ready!
Mounting on the Horizontal Rail
The next obvious step is to mount and clamp the horizontal rail on the PC-1 Panorama Clamp which will play the role of the horizontal panning base.
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The rail should be inserted in the clamp and aligned to the predetermined index mark that corresponds to our camera/lens center. More details for determining the lens center you may find in my article about Using a Multi Row Panorama Head. |
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It's easy then to slide or mount from top the vertical rail structure on the horizontal rail. |
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From the bottom view you can see how the clamp fits on the top dovetail of the horizontal rail and is locked in place. |
Now the Panorama head structure is almost complete.
Attaching the Nodal Slide Rail
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Final part is to add the Nodal slide rail. |
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Before attaching the Nodal slide rail, the panning brake lock knob (shown on the top of the picture) should be tightened, immobilizing the rotator. |
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Next the Nodal slide is positioned and locked to the predetermined Nodal point by the index bar. |
Packing the Panorama head
One of the main reasons that made me seek of improvement on the previews version of the Panorama head, was the ability to dismantle the head easily and have it safely packed for storage and/or transport.
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In this Version the Panorama head can easily be taken apart in three pieces. |
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The Nodal slide rail can remain on the PC-0 Panorama clamp in its "lowest" position and turned in a parallel position to the Vertical rail. |
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The Horizontal rail when turned back to back to the Vertical rail and in such orientation so as the M3 screws on the back fit each other grooves... |
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... the rails can be attached and fixed together with a Velcro strap. |
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What remains is to find an appropriate bag, like the Matin XL neoprene pouch (Matin Neoprene Lens Pouch Set Review), which fits nicely the whole rail structure package... |
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...and a smaller bag, like the Matin S neoprene bag, to fit the PC-1 Panorama clamp. |
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These soft drawstring bags are flexible and can fit easily in any big camera bag or back pack without fear of scratching other gear. |
You may find more information and implementation instructions on Panorama Head Ver. II in the article Using Multi Row Panorama Head Ver II
Update: January 2012
The New Hejnar Photo G103 -90 degree- Block Update has been released.
Update: April 2012
As of April 2012 all the Hejnar PHOTO 1/2" rails have a minor but very useful update. Decimal scales engraved on both top sides, at full length.
I hope you found this article and ideas useful, thank you for viewing.
All Photos: © 2011 S.C.Vlachos
Price & Availability:
Current price of the Hejnar Photo Multi Row Panorama Rail Set is US $ 250.00 (+ shipping where applicable). The S.C.V. Panorama Package with 6" nodal slide as well as an S.C.V. Panorama Package with 8" nodal slide are available direct from the Hejnar PHOTO online Store containing the latest version of all the products.
![]() |
Updated S.C.V. Panorama Package with 6" Nodal Slide (Photo by courtesy of Hejnar PHOTO ©Chris Hejnar). |
Further, the estimated cost for both the Benro PC-0 and PC-1 Panorama clamps is US$
Matin Neoprene Pouches are available from Amazon
If you are interested in the above product(s) or any other product please consider using the relevant link(s) to make your purchase and help support this site. Your support is needed and greatly appreciated.
Referenced Articles:
New Hejnar Photo G103 -90 degree- Block Update
Hejnar Photo Index Bars
Hejnar Photo E31 Nodal/Macro Rail Review
Hejnar Photo F012 Quick Release Clamp Review
Benro PC-0 and PC-1 Panorama Clamps Review
Matin Neoprene Lens Pouch Set Review
Relevant Articles:
Create a Multi Row Panorama Head,(Ver. I)
Using a Multi Row Panorama Head,(Ver. I)
I just wanted to say THANK YOU! The effort and detail you provided is astonishing! Very easy to understand and informative. Can't believe there aren't more comments thanking you for your efforts!
ReplyDeleteYou 're welcome and thanks in return for your kind comment. I'm glad that you find it useful, it seems not everyone takes some time to write a few words though. :)
DeleteHi, Thanks for the great guide.
ReplyDeleteI'm just curious as to why you have the panorama head on which the whole rig is mounted, why not just have it mounted directly onto a standard clamp and then rotate the ball head?
Hi, thanks for commenting.
DeleteYou might do that but not all ball heads have proper independent panning bases, while you'd need to level the tripod precisely which is more difficult.
Please refer to the article Using Multi Row Panorama Head Ver II as mentioned above. There you'll see how a ball head is used to level the whole panorama rig.
Alternatively the ball head may be replaced by a Leveling Base.
Thanks! :)
DeleteHello Sotiris, 1st of all thanks a lot for this article, big help. Wondering how much is the load capacity of this rig....thanks once again
ReplyDeleteHello Hemant,
DeleteThe load capacity of the rig is quite determined by the upper (vertical rotator) which holds the load at an offset position due to the NPP (non parallax point) of the lens.
In the case of the Benro PC-1 described here, it can withstand a max torque of ~3.9 Kg at a distance of 12 cm from the pivoting point as documented and illustrated in the Benro PC-0 and PC-1 Panorama Clamps review. The load increases as closer to the pivoting point we get.
If you need something stronger then you can have a look in my article Create a Heavy Duty Multi-Row Panorama Head where the upper indexed rotator can withstand ~19 Kg !!! at an offset of 12 cm.