DJD
Loc: Seal Beach, CA
Thanks for sharing this very inventive and impressive idea. Your photos are great and now I've got a new project. I have a Browning trail cam that interpolates the photo to 24mp. I just need to get some 2x cheater glasses. Thanks again. Don
Looks like it is working out well for you.
Brian Hartnell wrote:
I have been experimenting with my Bushnell 12mp trail cam by adapting a 2x lens from a pair of cheater glasses. The magnification lens allowed me to focus from 15 to 19 inches with the sweet spot of focus at 17 inches. This allowed me to capture all form of bird scenarios and using multiple types of food sources and containers to draw in the subjects. The trail cam actually has a 3 megapixel sensor that interpolates the image to 12 megapixel. Being this close, you end up using more of the pixel content on the subject giving it considerably more detail. This was a good start and my next move is to experiment with another trail cam with much higher resolution. Found one but have to order it and test it to see if everything they claim works with the modifications I am doing. Hope you enjoy the images. The motion detection trigger ends up shooting hundreds of images and then you just cull out the best showing natural poses. Sure beats sitting there all day to shoot something you might not see. Give this a try, it is incredibly fun and you will love the clarity you can squeak out of the lowly trail camera.
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Looks to be a great thought into the area of new wildlife photography.
I am always amazed at what some on this site come up with to capture images. This HAS to be one of the best! Thanks for sharing.
Just to let you know I used a belt sander to grind down the plastic lens to the shape that fits the front of the trail cam. Be careful not to cover any of the sensors in front. I also have experimented with a 1.5x lens and a 2x lens. Just have to measure the focus distances you can work with. I then take a tape measure with me each time I set this up and measure the distance from the lens to the middle focus point. My #2x magnify lens with my 50 degree FOV Bushnell lens works at 15 to 19 inches. I put the sweet spot at 17 inches so the bird/animal can move two inches forward or backward. Hope this helps for those that want to try. I am also shooting at the higher interpolated size as my starter image.
Brian Hartnell wrote:
I have been experimenting with my Bushnell 12mp trail cam by adapting a 2x lens from a pair of cheater glasses. The magnification lens allowed me to focus from 15 to 19 inches with the sweet spot of focus at 17 inches. This allowed me to capture all form of bird scenarios and using multiple types of food sources and containers to draw in the subjects. The trail cam actually has a 3 megapixel sensor that interpolates the image to 12 megapixel. Being this close, you end up using more of the pixel content on the subject giving it considerably more detail. This was a good start and my next move is to experiment with another trail cam with much higher resolution. Found one but have to order it and test it to see if everything they claim works with the modifications I am doing. Hope you enjoy the images. The motion detection trigger ends up shooting hundreds of images and then you just cull out the best showing natural poses. Sure beats sitting there all day to shoot something you might not see. Give this a try, it is incredibly fun and you will love the clarity you can squeak out of the lowly trail camera.
I have been experimenting with my Bushnell 12mp tr... (
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Hi, Brian,
Great experiment and experiment results!
Kudos !
Dave
Yours and others posts are the reason I read UHH learn something all the time!
DJD
Loc: Seal Beach, CA
Brian, running with your "invention", I took a lens from a cheap pair of readers 1.2x and attached thinly cut strips of velcro to top and bottom of lens. I then put that on my trail cam, fitting nicely. I put the trail cam on a tripod and roughly 15" from bird feeder. I use this feeder with bird jelly to mainly attract orioles, but finches love the jelly too and particularly annoying (for the birds) the bees love the jelly. Here are a few pics from my first try. Looking forward to setting up in other areas of the garden. Thanks again for this novel and fun idea. Don
Don:
Nice first tries, this really is easy to do and creates some interesting and natural poses.
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