Saturday, September 30, 2017

My Casio Exilim EX-F1 is available for purchase

The Casio EX-F1 remains a high-speed legend ten years after its debut. Here are some of the tech specs that keep it in a class of its own.

High-Speed Video
300 frames per second
600 frames per second
1200 frames per second

60 frames per second burst rate at full 6 megapixel resolution

The camera was released in 2008 for $999.95. If a sub-$1000 full camera is matching those capabilities in 2018, I'm unaware of it.

Upon its debut, Gizmodo had this to say: Casio Exilim EX-F1 Slow-Mo Super Cam Full Review (Verdict: Totally Unique, Shockingly Powerful)

Enthusiasts have been using this camera for a decade, but the demand was not enough for Casio to continue the line. They soldiered on with lesser bodies (EX-FH20 and FH100) with lesser specs.

Once it was discontinued, the EX-F1 became a highly prized and sought after, selling for up to $3499 on Amazon. Right now.

Used EX-F1s can be had for less (under $1000). But the sellers and descriptions of the state of the product do not inspire confidence. Some confess to be missing manuals and/or cables, but promise they include everything necessary for image capture. Many of the sellers are also at considerable remove (Asia). Purchases involve import/export hassles, fees, and delays.

Here's what I have. A like-new EX-F1 in its original box with all the cables and manuals, battery and charger, lens hood and cap, CD-ROM, and wired remote: it's a close to a new-in-box camera as can be had. Nothing is missing. It's nice to have the manual as there are things to learn so as to make the camera work as expected.

Dean's Casio EX-F1 Flickr: iPhone pics of the product.

My high-speed video web page with many examples of high-speed videos take with the EX-F1. Did you see the tuning fork? The water balloons? The air-rocket launch? The Mentos geysers? Spend some time poking around in those videos!

Here's where you come in!
I'm willing to sell my prized EX-F1 to a bona fide science teacher for $500 + shipping (or best offer once the $500 reserve is met). I want this camera to be put to good use by a classroom instructor. Contact me: to let me know you're interested and tell me about your teaching assignment. I'll be keen to see your online listing as a faculty member at your institution. Students may be able to get 120 fps or even 240 fps video on their phones these days, but 1200 fps? Not so much.

If I am unable to locate a science instructor purchaser in October, I'll list it online at a higher price. I would prefer to see it go to a "good home," but I'm also looking to "recycle" the money into other groovy projects.

Here's me on the news about a year after I got the camera. The reporter used a bunch of my clips.

[When purchasing camera gear, it is sometimes necessary to justify the expense to a spouse. The storyline here is that you are acquiring a $3500 camera for a fraction of the cost.]

Friday, July 7, 2017

Science Tourism

Today's Science Friday featured 24 minutes on science tourism. Ella Morton and Dylan Thuras, authors of Atlas Obscura: An Explorer’s Guide to the World’s Hidden Wonders joined host Ira Flatow to discuss a plethora of geeky destinations.

Hidden Wonders To Hit On Your Science Road Trip

Tuesday, June 13, 2017

Sunscreens failing?

From NPR's Science Friday.

The guest likes products with zinc oxide (which I believe is opaque) or avobenzone (3%). Avobenzone products should have an of SPF between 30 and 50.

Saturday, February 25, 2017

Planning for 2018: Norway

I'm "laying low" in 2017 as far as international photo safaris are concerned. I wanted to have financial leeway to do things relative to The Great American Eclipse 2017, and I wasn't sure what shape that would take.

But as it is Presidents' Week 2017, it's time to assemble plans for summer, 2018. So far, I'm booked for

Wildphoto Travel's Svalbard Classic

and am eyeing

68 North's Lofoten Islands Midnight Mountains (this is the 2017 link).

Depending on schedules, I might be able to putter about on some version of

Norway in a Nutshell.

Wildphoto Travels' Svalbard Classic puts you on the ice-hardened but nimble M/S Origo out of Longyearbyen on a "hunt" for landscapes, walruses, and polar bears via a partial circumnavigation of the isolated archipelago located 10 degrees south of the north pole. Here's how that trip went for them in 2013.

Lofoten Midnight Mountains involves hiking in the picturesque Lofoten archipelago, just above the Arctic Circle on Norway's west coat.

Norway in a Nutshell is a popular tourist travel package that allows travelers to get out of Oslo and see the Norwegian countryside and coast via train, bus, and boat.

Obviously, I have time to work out logistics and details. And see if I can learn a bit of Norwegian (Bokmal) via Duolingo prior to departure.

Photo Tour of Oslo
TripAdvisor seems to like this one. I'll pin this here for future reference.

UPDATE 6/3/17: Trips to Africa and Brazil get you thinking about sunscreen and mosquitoes. You still need mosquito protection in Alaska in the summer, but no need for malaria prophylaxis.

Tromping on Norwegian terrain and on a boat, it seems it might be nice to have some grippy boots. Vibram now offers Arctic Grip for traction on wet ice. Traction on wet ice? I'll be keeping an eye on this stuff. Gear Junkie. Digital Trends.

The Art of Polar Bear Photography

Saturday, August 20, 2016


I have started processing the photograph haul from Brazil. Much more remains than has been done. But it's a start.


Eventually there will be a Finalists album. But that won't coalesce until the PREVIEWS album is complete.

Thursday, August 11, 2016

Why I had to fire my bank upon returning from Brazil

October 1, 1986. Ronald Reagan was president, Huey Lewis and the News were riding high with "Stuck With You," I survived a tumultuous first month in a new city, new school, and new career. My 22nd birthday was still in front of me. And I opened my savings and checking accounts at School's Federal Credit Union. That financial institution was renamed Schools Financial Credit Union.

August 9, 2016. Barack Obama was finishing his final year in office. Sia's "Cheap Thrills" topped the charts, and I had just returned from a trip to Brazil. And I began closing down my Schools accounts.


Instead of packing bundles of US Dollars (like a drug dealer) to exchange for Brazilian Reais at the airport, I intended to get Brazilian cash from the ATM at my fist hotel in Iguaçu.

Unfortunately, my Schools card was rejected by the ATM. Twice, at different times of the day. Prior to departing, I notified Schools that I would be traveling to Brazil. A travel note was apparently added to my account. Immediately before departing, I received a new debit card. I re-PINned the new card the day before leaving so that I wouldn't have to remember yet another new code.

I called Schools from the hotel to find out why my card was being rejected. I was assured that not only would my debit card not work, my Schools Visa would not work, either. Schools had preemptively blacklisted any transactions in Brazil because there was too much fraud in Brazil. That was simply that. There was no offer of a means to help me out. I was on my own. Stranded by my bank who was vigilantly protecting my money from me as I was now in a fraud-riddled nation.

Imagine the magnitude of my disappointment (and rage) finding this out while cashless in Brazil rather than being told this when notifying Schools I would be traveling to Brazil. Mind you, I've been to France, Canada, Ecuador, Iceland, Botswana, South Africa, and Zimbabwe. Schools didn't strand me cashless / credit less in any of those countries.

Luckily, I had secured a Chase Visa targeted toward travelers a few weeks prior to the trip. Otherwise I could not have paid my hotel bill at Belmond's Hotel das Cataratas at Iguassu. Or for any other thing in Brazil. My profound disappointment with Schools followed me throughout the trip, as I remained without local currency which was the only means to pay for things in most of the western wilds of the Pantanal, where credit cards are not accepted!

My resolve to dissolve my relationship with Schools achieved newfound solidity when the tour guide had to cover my incidentals at Hotel Porto Jofre Norte. Thoroughly mortifying. I couldn't prevent Schools from doing that to me once, but I knew the single solution to ensure that Schools couldn't do that to me twice.

Upon returning, I wasted little time in proceeding to my Schools branch for a corrective discussion with the manager. He was duly apologetic and baffled by my tale. After I calmly described the magnitude of my disappointment and intent to prevent Schools from ever repeating such a performance of ineptitude, he dug around a bit and shared his findings with me.

The Schools customer service representative I spoke with when I phoned from Brazil was mistaken. Brazil was in no way, shape, or form blacklisted by Schools. The ATM was rejecting my debit card due to a "wrong PIN". Piecing this together in hindsight, it must be that the re-PINning I did the day before departure somehow failed.

Of course, had I known this in Iguaçu, I might have tried the card's original PIN. There's a chance that wouldn't have worked, either. But being told by Schools to give up now because nothing will work in Brazil set me on a different path.

A Schools phone rep also called to relay the tale of how I was misinformed about the Brazilian blacklist. I sensed they both considered my solution of closing my accounts at Schools to be extreme. They did apologize for their error/ What more could I expect?

What I expect is that this fiasco of financial institution failures will never befall me again. Schools lost my trust. Short of them building a time machine and correcting the past, there's no way for them to get that trust back.

They can do that to me once. But I will make certain that they can't do that to me twice.

Is it a hassle to switch banks on the spot? Oh, yes. And it could be that the new bank could someday botch things as badly as Schools did. But they are granted that chance.

Schools burned that chance:
• Their re-PINning appears to have failed (my crime was not trying the re-PINned card while still in the states, I suppose)
• Their customer service representative provided completely erroneous information. Was this done to clear my call in as few seconds as possible. No workaround was offered. Schools was entirely comfortable leaving a member stranded in a foreign country with no access to cash or credit.
• I can't help but feel that Schools' personnel reserve some blame for me for accepting the Schools phone rep's ridiculous tale of a Brazilian blacklist. Had I escalated that service call, they could have discovered that it was a bad PIN at work. And a bad PIN entry can only be chalked up to user error (except when it's not).

I can usually accept "single-layer" failures. It's when the institutional failure goes to multiple levels that I lose forgiveness. Schools had a nearly 30-year run with my business. I hope the new bank will be able to do better.