Tuesday, September 18, 2012

Budget Super Macro: Nikon 35-70 Macro Hack

Like many photographers I know, I'm a budget-oriented guy. At the moment, I don't have a full-time job and simply can't afford fancy lenses and accessories for my cameras. After reading about and testing a similar hack with a Canon 35-80 lens (Read about it here), I started to wonder if Nikon had any lenses that would have a similar effect sans the front element. So I took apart my own (and only) Nikon lens to find out. Turns out it does! Now, I have tried to recreate what I did in the photos below. Hopefully these will help my budget Nikon friends make their own cheap macro! I attempted to make a video, but I was extremely tired and it definitely shows in the video.
This is an AF Nikkor 35-70mm f/3.3-4.5 lens. It's an older model auto focus lens which can usually be had for around $40-70 USD on eBay. Mine was $20 attached to an old film camera, so keep that in mind when shopping.



Here's what you'll need:
1 flathead screwdriver. The smaller, the better.
1 jeweler's screwdriver, Phillips head.
1 pair of pliers. 
My lens has a chip broken off the filter ring. Hopefully yours does not.
Step 1: pry off the plastic ring with the lens info. This may take a little work with the flathead screwdriver, but eventually it will pop off. Try not to lose it like I did.
This photo shows the "AF Nikkor" ring.
Step 2: remove the 3 screws and metal ring. Make sure to put the screws in a safe place.
This photo shows the lens after the plastic ring has been pried off. There should be a small metal ring underneath the 3 screws, but mine was lost.
Step 3: Gently pull on the filter ring using the pliers. There are 2 notches holding it in place, so try squeezing the bottom a little when pulling.
This photo shows the lens after the filter thread and screws have been removed.
Step 4: Using your thumb and forefinger, turn the front element clockwise until it separates from the lens.
And voila! Your very own cheap macro!
As with the Canon 35-80 hack, focus is achieved by moving the lens forward or back. It should come into focus at about 2 inches from the subject. Here are some quick examples shot with my lens:
Nikon symbol on my aunt's zoom lens.

The GM symbol on a car key.
Defiant brand logo on a door lock.
An eyeball. Thanks to my friend Justin Price for sitting still long enough to get this shot.

And finally, one of my favorites: a tiny bug on a Japanese Andromeda leaf.





2 comments:

  1. wouldn't a set of extension rings work just as well and not destroy the lens?

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  2. Really, this doesn't destroy the lens. It can easily be re-assembled. As far as extension rings or tubes, I honestly don't know. I've never used them. This post was just a novel use for an old seldom-used lens I had. I later gave this lens as a gift to my sister who shoots exclusively with Nikon.

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