Posts Tagged ‘fisher’
Fisher F5 Long Review (features breakdown)
I’ve had a lot of questions about the innovative F5 over the past few months. This is a feature break down I did that was posted on Kellyco’s site. Hopefully you’ll find it useful
Fisher F5 Field Test
Mark Ellington
I was given the wonderful opportunity to do some field testing with Fisher’s amazing new F5. The F5 is one of the most unique detectors I’ve put my hands on in a very long time! The perfect blend of cutting edge, software driven power meshed with the feel of good old fashioned knobs. I find it very interesting that the “oldest name in metal detecting” is utilizing the newest technology! The F5 is the result of Fisher’s self proclaimed “war on bad user interfaces”. The lead Engineer on the F5 was Jorge A. Saad.
Since Fisher Laboratories came under new management, the Company has not been resting on their laurels! First out of the gate came the incredible F75, followed by the mid-range F4. Next up was the affordable F2, then recently the incredibly deep F70. That leads us up to the innovative F5!
The F5 is situated in the familiar F2/F4 housing, but the electronics are entirely different. This platform was designed by Engineers Jorge Saad and Dave Johnson (with John Gardiner and Mark Krieger additionally lending their talents) to offer outstanding discrimination, depth and ID capabilities. You’ll find the F5 mounted on the familiar gold and black “S” rod which has proven its ergonomics and durability throughout the years.
*Click below to see the rest of the review*
Win a free metal detector bag!
Thanks to Mike Scott and First Texas Products, you’ll have your choice of:
A Fisher detector bag or a Teknetics detector bag!
How to win: Simple! I’m going to do this the “old-fashioned” way! Post your name in the “Win a free metal detector bag!” post and I’ll have my 5 year old niece randomly draw one from a hat on June 1st! I’ll contact the winner via the email in their registration (to keep emails hidden on the forum). Follow the link below to visit the forum. You MUST be a detectorstuff member to post. Have fun, and good luck!
Fisher Engineer Dave Johnson's talk with El Paso Chapter GPAA
*reprinted by permission of First Texas and Dave Johnson
File: El Paso Chapter GPAA talk 12 Feb 08 Dave Johnson minor update 25 march 09
The History of Metal Detectors, with Emphasis on Gold Prospecting
Good evening! My name is Dave Johnson, and I’m the Chief Design Engineer for the world’s largest manufacturer of hobby type metal detectors located right here in El Paso. The brand names we manufacture include Fisher Research Lab, Bounty Hunter, Teknetics, and a number of private labels. I’ve been designing metal detectors for 27 years for several different companies, so there’s half a chance that if you swing a metal detector, I had something to do with it.
My presentation this evening is on the history of metal detectors, with an emphasis on gold machines. I’m not here to sell my company’s products, but it’d be downright discourteous of me to show up and not bring some literature and a Gold Bug 2 to demo. So after the meeting if anyone is interested I’ll be happy to talk with you.
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Information on the new Teknetics Omega- Engineer Dave Johnson
*Reprinted by permission of First Texas*
Posted originally on American Relic Hunters Official Teknetics Forum
Hello! and, Omega
Posted By: dave johnson
Date: Friday, 13 February 2009, at 1:10 p.m.
Hello, this is my first forum post on this website. Some of y’all I recognize from other venues.
Since the Teknetics Omega is in the process of being released to production, there will be a lot of curiosity about it. Most of the questions will relate to features and performance in the field. There’s no need for me to go into those matters, since other people will quickly fill in the details. What follows here is a bit of information which is probably better coming direct from engineering department.
Once the Omega gets into people’s hands, it’ll become obvious that there is some sort of relationship between the Tek Omega, and several earlier Fisher and Bounty Hunter products. Here’s what that relationship is.
New Official Fisher and Teknetics Forums
Fisher and Teknetics have launched new “official” forums over at americanrelichunters.com
Fisher is: HERE
Teknetics: HERE
Fisher F70 Review
“The Heat!”
To put it bluntly, the Fisher F70 is THE HEAT! As a proud and happy owner of an F75, I caught myself thinking…”I bet the F70 will be a scaled down F75”. In some ways, I was right. A few less features than the F75, (and I LOVE the F75 trigger!…it should be illegal to build a metal detector without a trigger!) However, Fisher retained the most useful functions and made them very accessible to the user. There’s also a little something extra under the hood… more depth than the F75! Yep, you read that right! In my soil, coil-for-coil, the F70 is slightly deeper than the F75.
Speaking of coil-for-coil, if you already have an F75 you can swap coils back and forth. The new elliptical concentric coil for the F70 is great! Excellent design, construction and balance. However, slap the big F75 11” DD coil on the F70 and hang on! I’m talking SERIOUS depth here! Select the “slow” option in areas that will allow it (lengthens the sampling time on the target…if I understand it correctly) and you will be getting way, way down in the ground! (I picture moles, grubs and earthworms packing their bags and fleeing the radio waves in utter terror!) However, due to the lengthened response time, the odds of masking due to nearby trash are increased…but I love having the option to pick which way I want to hunt, depending upon site conditions.
Fisher F5 Review
Okay…are you ready for this? I’m going to open this F5 review with a very bold statement. The new Fisher F5 has the BEST user interface of ANY metal detector I’ve ever used!..and I’ve used a bunch!

Fisher F4 Review
I’ve always heard “The older you get, the faster time passes.” Now that I’m in my mid 40’s I’ve found that statement to be all too true. However, there are exceptions to this rule…. Christmas, payday and waiting for a metal detector to arrive in the mail! I’m the first to admit, I become very “kid like” when I have a new machine on the way to my house. My wife is very “understanding” of this affliction of mine, only succumbing to the occasional “eye roll” when I constantly babble on about treasure hunting, old sites, coins and metal detectors.







