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Category : Pentax 645Z

26 Jul 2017

Xplor/Godox600, eVOLV200 and Pentax 645Z, HSS!!!

UPDATE: July 29 2017

I have just completed testing HSS with the eVOLV200 strobes with my Pentax 645Z. I have included my test shots with “Bob” and all Flashpoint USB triggers and Cactus v6II settings are the same as the Xplor/Godox 600 lights. But I have outlined how I set the eVOLV200 lights below.

All test shots with the eVOLV200 were shot at 1/2 power using the bare bulb head through a Fresnel modifer. It is necessary to disable all built in wireless receivers in the eVOLV200. The USB plug in receivers are necessary to make this work. You must also engage HSS using the button rather than depending on shutter speed on the remote to automatically engage HSS.

I’m using the ‘old’ 433mhz USB receivers along with the FT-16 transmitter. (see full setup in my Original test below)

Reference shot using only ambient light. The modifier I like to use is a Fresnel lens. It effectively replicates the look of sunlight.

1/500th f4.5 ISO 100 Pentax 645Z eVOLV200 at 1/2 power, bare bulb attachment.

1/1000th f4.5 ISO 100 Pentax 645Z eVOLV200 at 1/2 power, bare bulb attachment.

1/1600th f4.5 ISO 100 Pentax 645Z eVOLV200 at 1/2 power, bare bulb attachment.

1/2500th f4.5 ISO 100 Pentax 645Z eVOLV200 at 1/2 power, bare bulb attachment.

1/3200th f4.5 ISO 100 Pentax 645Z eVOLV200 at 1/2 power, bare bulb attachment.

1/4000th f4.5 ISO 100 Pentax 645Z eVOLV200 at 1/2 power, bare bulb attachment.

A few people contacted me to let me know they have been able to use HSS with a Pentax 645Z using other brands of lights with the Cactus v6II which I very much appreciated. But even though they have had HSS/645Z success with Profoto’s B1’s, Speedotrons, Photogenic Studio Max, etc. I wanted to make this work with the Flashpoint/Godox line of lights. Why? Well because for my work they fit my workflow with incredible innovation and the largest eco system of strobes. Using an xPLOR600 as either a monolight or pack/head system is just one reason. Combining two of them to make a single 1200 ws head when I need that power, creating their upcoming eVOLV200 twin head all combine to make it the line I love to use. I’ve had my fill of purchasing other strobes just for my 645Z, namely Priolites to achieve HSS. Now I no longer have to use separate brands of lights to do my commercial work no matter what brand of camera I’m using for the job at hand. And that’s great since I use three different brands of cameras!

Thank you to Cactus for developing a tool that is both remarkable and functional. It’s been a godsend for my work.

Original Test Review

Flashpoint R1 Flashpoint Commander Transmitter

To put it simply HALLELUJAH!!!! Oh my gosh for the past four years I have wanted with all of my want to have an option for HSS and my Pentax 645Z other than my MBX1000 Hotsync Priolites. Priolites do NOT use HSS, but rather hypersync and as the shutter speed increases the slight shading of banding increases as well. I’m not talking about black bars, but what looks like a graduated neutral density filter was applied to the image. Sure I could remove it in those instances where it’s obvious, but in my mind for $2600.00 per light it should NOT be something I have to do. Anyway there are several other issues that bothered me, but as ‘the only game in town’ for shutter speeds over 1/125th of a second when using strobes, I like other shooters was stuck. Ricoh never manufactured modern leaf shutter lenses for the 645 and based on their current financial situation and market share I seriously doubt they will. Plus leaf shutter lenses are expensive and limited to whatever focal length is produced. It’s one of the limits that smug shooters of Phase One or Hassy bring up when talking about the 645Z. I just laugh and now I snicker…

So here’s how I figured it out. I now use a Flashpoint R1 Flashpoint Commander Transmitter with older 433mgh USB receivers in my Xplor/Godox 600 strobes. The FT16 is placed on top of a Cactus v6II transceiver. And as you can see by the shots I’ve displayed below it’s a godsend. Will I miss 1000ws from my Priolite? Oh hell no, not when I can simply combine two Xplor600s and hook them to my 1200ws head. HSS using my beloved Xplor600 with my Pentax 645Z means Christmas came in July 2017 for me this year! Hallelujah!!!

How the scene looked in mid day Bay Area sunlight. That’s my buddy “Bob” who fills in for my tests.

One of my trusty USB receivers plugged into my Xplor 600

All radio signals turned off and HSS enabled. You MUST physically enable HSS on the strobe to make this work. The quarter power is just what I selected for the test. And yes you can use any power level you want.

On the Cactus v6II set the Camera System to Pentax.

On the Cactus v6II set the Flash System to Manual Flash.

The Flashpoint R1 Flashpoint Commander Transmitter goes on top of the Cactus.

1/500th f4.5, ISO100 Xplor600 at 1/4 power.

1/1000th f4.5, ISO100 Xplor600 at 1/4 power.

1/1600th f4.5, ISO100 Xplor600 at 1/4 power.

1/2500th f4.5, ISO100 Xplor600 at 1/4 power.

1/3200th f4.5, ISO100 Xplor600 at 1/4 power.

1/4000th f4.5, ISO100 Xplor600 at 1/4 power. That’s the 645Z’s max shutter speed.

A pulled back shot of the scene at 1/4000th f4.5, ISO100 Xplor600 at 1/4 power.

Will I like it if Cactus develops a firmware update for their triggers so that I don’t have to use the USB receivers? Sure! It would also mean I could use my eVOLV200s with my 645Z too. But for now I’m damn happy to have figured out how to use my 600s in HSS with my 645Z. No shaded banding whatsoever using my Xplor/Godox strobes.

I truly am one happy person!

16 Jul 2017

Xplor/Godox – How it has changed my workflow

UPDATE: July 29 2017

I have written an article about how I achieved using the Xplor/Godox 600 and 200 strobes in HSS with my Pentax 645Z. You can read that article here.

One of the Xplor/Godox 600 strobes using an 86″ PCB PLM modifier on top of a Flashpoint Junior Steel Wheeled Stand – 12′. Those stands were a lifesaver since I needed all 12 feet of height!

Prior to using the Xplor/Godox line of strobes I shot exclusively with PCB Einsteins. Paul’s t:1 performance combined with his Vagabond line of batteries, the Cybercommander controls were bulletproof. Combine that with his customer service and well….for me it was a winning combination. But with Paul’s unfortunate passing years back, PCB’s innovation has lagged behind other strobe/modifier manufacturers. I adored Paul and I was so fortunate to have him as a sponsor for a short time. In my mind he was a true genius and yes, a bit of an eccentric fella, but geniuses are so often an ‘acquired taste’ but thank gawd for them.

Paul’s Einstein line never included HSS so for my outdoor workflow I simply used ND filters of various brands and types when I wanted to reduce ambient light. Variable ND filters were convenient, but I found that the color shift took a bit of post processing to reduce. I did find nanotec’s ND filters to be the best for my needs, but by reducing the ambient it also reduced the power of my strobes.

So I was an early adopter of the Godox line of strobes starting with their 360 line, moving onto the Flashpoint Xplor600/AD600 line and finally to the eVOLV200 units I found my niche. Having all of the units that communicate from one trigger along with the flexibility of combining several strobe bodies to create higher WS output…..gosh what could be better? The innovation of Godox combined with the service in the US of Adorama or Cheetahstand is a wicked combination. There were two instances early on when I purchased Godox AD600s on eBay when I could not get any service. But when both Cheetahstand and Adorama started rebranding the Godox line under their own names, well customer service in the States changed for the better.

I certainly realize that every photographer’s needs are different and mine differ from job to job. Sometimes I may use only two lights, sometimes three and sometimes 7 or more. It always depends on what my clients want for the mood of the shot. By having the ability to combine two lights into one, or to change my Xplor strobes from a monoblock into a pack/head design is so innovative. I have read opinions that other shooter’s clients ‘insist’ on specifying brands of strobes/cameras/lenses, but I have never encountered that situation. My clients care primarily about these issues:

  • The concept of the shoot.
  • The quality of the image
  • Does the image convey the intended mood?
  • Will the image help sales?
  • Does my demeanor keep the talent engaged, thereby obtaining the expressions needed for the shot?
  • How easy am I to work with?

Not ONCE has a client asked me about what brand of gear I plan to use. Nor do they ask me about the brand/model of vehicle I own. Or the brand of clothing I wear. My client’s jokingly say “Oh Mark is using his little magic Instamatic..” whenever I decide it’s the right time to use my Fuji X100T. The reality is I find photographers seem more concerned about what other photographers feel/say about gear than how their clients feel about their product. In my business I’m only as good as my last session. And if my clients don’t like ALL ASPECTS of my work, then I’m not asked to return to shoot another session.

I had a client who I shot four years ago ask me to do another shoot for his cover band. I delayed answering simply because I felt they wanted a typical band shot, which I was not willing to do. As we talked he said “I want you to shoot whatever and however you want to do the shoot.” So we began. And in this case I knew I was going to use multiple lights of varying power, with multiple modifiers. And guess what? The Xplor/Godox line of lights could not have been a better combination. I literally used every Xplor/Godox light I own for this session. The smallest number of lights used at one time was four and the most was nine.

My whole point to this post is to say that the Xplor/Cheetahstand/Godox line of lights is the most valuable lighting system I’ve ever owned and used. In my mind innovation in lighting is moving much faster than camera bodies and I love that! Find what works best for your style of shooting.

For this job I needed to use both my Canon and Pentax. The XT32C on top of my 645Z is my favorite trigger.

My original Godox purchases,two 360s, yes the old original one that use their USB receivers plugged in. Like I said, for this session I needed all of the lights I own.

Shot with the 1200ws head that combines two 600s into one head. Shot through a gobo attachment using a window gobo.

Six light shot using Xplor 600s, eVOLV200S and 360s. Smoke was created using a smoke machine. Fans used to keep smoke off the faces of the talent.

Shooting groups is not easy and this one took seven lights to get right. Set needed to be illuminated without taking away from the focus of the talent.

Nine light shot. Thank god for those 12 foot stands! Finding the right set for this shoot was fun.

It’s all fun and games until one of the lead singer’s head starts smoking! LOL. Using smoke is great, but it CAN be a royal pain in the ass too…..

10 Jul 2017

2017-18 Season Brochures

My clients have released their season brochures so I can now share the final results along with a short BTS video of the Hillbarn session. All of the images were shot using the Flashpoint Xplor 600 and Evolv 200 line of strobes using various modifiers and gels. All shot with a Pentax 645Z utilizing a 45-85mm MF lens.

Hillbarn Theatre

Brochure Cover

One Xplor600 and one Evolv200 used in this shot.

Second curtain sync used with the Xplor 600. Two light shot.

Five light shot with various gels. Smoke machine used for atmosphere.

Village Theatre

 

27 Nov 2015

Light and Atmosphere on Location

I was recently hired to do an on location session for a Seattle Theatre company which needed publicity photographs for “Assassins” which is a play about those who have attempted or succeeded in the assassinations of US Presidents. My primary questions whenever a client asks for imagery is always “What is the mood I’m to create?” In this case the client’s response was “gritty and dark.”

All of the ‘assassins’ in their group photo. Smoke machine behind the talent with one coned strobe behind to illuminate the smoke. Key light is a 64″ parabolic umbrella high camera left.

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30 Oct 2015

High Bridge Arms, SF – RIP

Today, Friday October 30 2015 is the day the last remaining gun store in San Francisco closes. My long time friend Steve Alcairo has been the store manager for the last six years. His staff has consisted primarily of former Armed Forces personnel and his client base is in large part members of the SFPD.

I created these portraits of his staff on the second to last day they were in operation to thank him for his friendship as well as his staff’s devotion to safe and legal sales in the area.

19 Sep 2015

Adapting PCB Hard Modifiers to Accept Bowens S Mounts

For years I have used Paul Buff’s Einsteins almost exclusively for my strobe work. I still use them exclusively for all of my studio work as they are remarkable units. Combined with his CyberCommander and plug in triggers for the Steins they offer me the ability to control all but frequency settings right from my camera.

I recently purchased several new lights primarily for on location work. In the past I used the Steins combined with Vagabond Minis, but shooting action in high ambient light was beyond the capabilities of my beloved Steins. Godox AD360s allow HSS as does my Priolite MBX1000 Hotsync. Both of those units utilize Bowen S mounts for modifiiers.

Paul makes some of the best modifiers I have used, especially his hard modifiers like the Retro Laser Reflector, his 22″ Silver or White Beauty dishes, 11″ Long Throw Reflector, and my recently acquired Omni 18″ Reflector.

So when I wanted to use any of those modifiers with my Bowens mount lights I had to modify those units to use with my bare bulb or Priolite units. But I didn’t want to alter the modifiers permanently so I could still use them with the Steins.

So here’s how I managed to have my cake and eat it too…except for Paul’s 11″ Long Throw Reflector.  I could not figure out how to modify that unit and still have the ability to convert it back to fit the Steins. Heck I thought if I can convert a stage follow spot into a modifier that can accept an Einstein I should be able to do that! Nope… So I purchased a Bowens BW-1878 High Performance Reflector. Not quite as good as Paul’s 11″ Long Throw, but good enough.

So here’s what I’ve done:

This is what is needed for any of the conversions I have done, a simple Bowens S flange. They can be purchased online at several retailers.

This is what is needed for any of the conversions I have done, a simple Bowens S flange. They can be purchased online at several retailers.

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