Repair: Nikkor-Q 20cm f/4 Auto

Hello, everybody! I am getting kind of addicted to boba tea or tapioca as the thing is called here. It’s refreshing and it reminds me of home. It’s also kind of expensive at about $5 a cup. This makes it profitable for the vendors and even the mobsters are into this according to news, which isn’t a bad thing at all because it’s an honest way to make money. It’s not cheap at all but there is a way for you to save money and that’s to make them yourself. They won’t need any special equipment at all and all you have to do is buy the required ingredients and follow a recipe. This will save you roughly $4 a cup because the ingredients are quite cheap. Today, I’m going to show you a way to save money on lenses so long as you’re fine with a little bit of hassle. It’s not the best when it comes to comfort but its performance-to-price ratio is going to make a lot of cheap photographers happy.

Introduction:

The Nikkor-Q 20cm f/4 Auto is a historically-significant lens. It made the SLR the best system to use for shooting with telephoto lenses because of its size which for its time was considered to be really compact for such a long lens. It gave the F-mount a big boost in prestige because of its performance. This lens can be seen being used by newsmen during the Vietnam War due to its ruggedness and sharp pictures. These were also favorites of sports shooters and nature photographers alike because they’re compact and you can shoot with it without the need for a tripod.

The earliest version of this lens debuted in 1961 to compliment the Nikon F and its growing collection of telephoto lenses. It’s a very old design but it’s a good one because it’s still quite nice today despite the fact that better lenses are available to us now and they have the advantage of using better coating technologies, autofocus and other refinements.

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Study: Damaged Lens Artifacts

Hello, everybody! I often see people talk about how blemishes on a lens won’t affect the resulting photos. This is often mentioned by sellers as a pitch in order to sell something for a better price or assure the buyer that the item works. It’s not totally true that these won’t affect your photos, it may seem like it but there are certain conditions that will trigger any artifacts resulting from a lens having a single or multiple elements having less-than-perfect condition. Let’s study a few photos that I have here so you’ll know these blemishes will affect your phots and from what means.

Dirty Bokeh:

Some damages that are too feint to see with the naked eye without using the help of a light source such as a torch can fool you into thinking that nothing is wrong with a lens but this simple bokeh test can help you determine if the lens is still fine or not. This test only works in the dark so I do this at night or inside a dark room.

First, focus your lens to it’s minimum focusing distance, stand 1.5m-2m away from some point lights or any bright light sources. This also works on light sources that are distant like street lamps 60m meters away from you. So long as you could produce clean and clear bokeh discs you are on the right track.

Second, set the iris wide-open then set your exposure settings so that you’ll get a nice picture with clear bokeh discs, ISO400 at 1/250s usually works for me. The key to this is to underexpose the bokeh discs a bit so that things will show up.

Examine your pictures and zoom into the discs to look for artifacts. The following images show a few examples of bad bokeh from some of the lenses that I’ve encountered.

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Dirt or a bad scratch can cause these to appear. Depending on the cause, this can easily be corrected with cleaning in case of dirt or having a professional re-polish the problem element for you and recoat it after. This particular lens looks immaculately clean but as you can see from the picture above, it produces these lines. It may be caused by the cement deteriorating, this is known as balsam separation.

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Repair: Nikkor 28mm f/3.5 Ai-S

Hello, everybody! It is the middle of autumn but the trees here in have not reached their peak autumn colors yet. This is starting to get frustrating for me because this is the only time of the year that I can justify shooting with Fujifilm Velvia. Autumn is about the time I use my wide lenses for landscape photography and I will show you one of my favorite lenses for shooting the gorgeous colors of autumn.

Introduction:

The Nikkor 28mm f/3.5 Ai-S is one of Nikon’s cheaper but better-performing wide-angle lenses, you’ll want to shoot with it as soon as you see what this little thing could do. It was made from 1981 up until 1989 and it’s the last of the beloved 28/3.5 family that started in 1960 with the Nikkor-H•C 28m f/3.5 Auto. For many, these represent a time when lens speed isn’t the only thing that mattered but what a lens could do despite not having a fast maximum aperture value. People back then were less-concerned with the charts than they are today so these sold really well. These were loved for their value, a good ratio of price-over-performance that’s hard to beat. These aren’t really dirt-cheap when they were new but they’re certainly cheaper compared to their faster siblings and that meant a lot for some people.

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The 28mm focal length is one of my favorites and I own many 28mm lenses. Here’s the Nikkor 28mm f/3.5 Ai-S with a Micro-Nikkor 55mm f/2.8 Ai-S. They make for a good setup for general photography since they compliment each other well in terms of focal length and use. You can take plenty of beautiful pictures with just these lenses and make a whole career out of them.

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Repair: “Shneideritis” & Edge Separation

Hello, my friends and readers! It is getting really cold these days and I am getting lazier to do even the most basic of tasks and prefer to just hide under the thick blanket. I was really thinking of skipping this week’s post but I saw people clicking on my site just to see if any posts got published and this gave me the strength to write this. My readers usually come from Indonesia, Philippines and the EU and for you, I will dedicate this week’s post.

Introduction:

Last time, we talked about the marvellous Nikkor-O 35mm f/2 lens. I also mentioned that I got the lens from the junker and that the middle element had some cosmetic problems but since it was being sold for an agreeable price and the problem doesn’t affect the images it makes then it was a fair purchase for me.

img_2110Here is  a closer look of the lens element that is going to be the topic of this week’s article. I am sure that some of you guys have seen this and wonder what this is and how do these affect the lens and the images it captures.

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Repair: Nikon PN-11 Extension Tube

Introduction:

The PN-11 extension tube is a companion accessory to the amazing, popular and very long-lived Micro-Nikkor 105mm f/2.8 Ai-S lens. This lens was introduced in the early ’80s but it’s still in production up to this day. Having said that, the PN-11 is obviously in-production as well. You have to buy the PN-11 separately which doesn’t make sense since it is so vital to the Micro-Nikkor 105mm f/2.8 Ai-S’s performance and it is needed for the lens to achieve a 1:1 (almost) reproductive ratio. Why Nikon sold these separately, I don’t know.

Here are pictures of the PN-11.
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Mod: Alternative Ai Conversion Method

Hello, everybody! I haven’t updated anything for a weeks now and it looks like it’s going to be that way for the rest of this month. I am currently very busy with visiting family and a friend who also happens to be my dog food supplier. I will resume our normal schedule on November when things slow down a bit, until then please enjoy this little article.

Introduction:

Some earlier Nikkors have a thin aperture enough ring that doesn’t even touch the aperture coupling tab of modern Nikon cameras. Converting these to Ai is much easier compared to the ones that have a thicker aperture ring wherein you need to grind off any material that is in the way of the tab.

Today, I will show you how I make these lenses work with any Ai interface so that you can enjoy these old lenses with your modern Nikon cameras and get aperture priority metering with it.

img_1339The Nikkor-H 50mm f/2 is one such lens. This is an easy mod since the tab needed for this is not as big as the ones needed for slower lenses. More

Mod: Nikon Df Split Prism

Hello, friends! This week was just a pain for me – literally! I had a new gout attack and my left foot was super painful! I haven’t gotten anything like this for 2 or so years now and as my doctor told me, it might be an indication that my uric acid level is going down. My foot is feeling much better now and I should be OK by Monday. The pain associated with gout is just as painful as manually focusing a fast prime on modern DSLRs like the Nikon Df and I will show you how I made my experience a lot better in this blog post, making me hate this camera a little less.

Introduction:

Today, I am going to show you how I replaced the original matte screen that came with my Nikon Df with the FM3A’s K3 screen for better focus confirmation with faster manual focus lenses (f/2 and faster)!

img_1698This is all we need for this project. Be sure to work in a clean place! More

Repair: PC-Nikkor 35mm f/3.5

Hello, everybody! I was at a Samba festival and it was a good change in my daily routine. I am often busy with work that I neglect so many things and this gave me a little bit of time to charge my mental energy. We sometimes need a change in perspective when in comes to life, doing the same routine day-in-day-out can really burn you out. You won’t notice it until it’s too late so it’s nice to take a break occasionally. While we’re on the topic of changing perspectives, I’d like to introduce to you a Nikkor that does the same thing, I love this lens as it helps me see things through an altered perspective. Read the whole article to find out what this is.

Introduction:

Let me introduce to you the PC-Nikkor 35mm f/3.5! This is both unusual and historically important. I say unusual because this is a specialist Nikkor that was specifically designed for architectural photography so it has gimmicks to help it do that. This amazing lens was also ground-breaking when it came out because it was the first lens for the 35mm format that can give you any control over your picture’s perspective by modifying the vanishing point of your frame and hence – “PC” (for Perspective Control). It’s the first of its kind and it helped take the small format into the realm of technical photography where it was once dominated by larger formats such as 120mm.

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Such a lovely lens. This thing is heavy so do not let its small size fool you. It is a gem of a lens that was made with precision in mind. The lens is dirty in this picture but you are going to see it cleaned before your very eyes. It has plenty of knobs and rings to help you operate the lens and that’s part of the appeal of using this thing.

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Repair: Nikon FE Camera Back Lock

Hello, everybody. It’s a rainy day today here in Tokyo, it’s actually very bad timing since it is the annual Asakusa Samba Carnival today! I was hoping for good weather last night but it seems that nature listens to nobody. Oh,well…maybe it’s going to be sunny next time.

Introduction:

Today, we are going to talk about how I fixed the locking mechanism of my Nikon FE’s film door. My Nikon FE is supposed to be sold but I accidentally soiled the camera so it’s going to stay with me for now. I also fixed some other things on this camera and I will show you what I did next time. This is going to be a series like the one I did for my Nikon F.

IMG_1435.JPGHere is the Nikon FE along with the Nikon F. Notice how small it is but I assure you that this camera is very capable. In fact, I would say that it has most of what the legendary Nikon F3 has when it comes to features.
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Mods: DIY Focusing Screen for DX Cameras

Hello, everybody! We are supposed to have the usual lens teardown today but I am too lazy and tired today to prepare the pictures and commentaries so I will just write a short entry this time around. I am also very busy in our studio because my cute assistant is currently working off-site for a couple of months. She should be back by the end of this month.

Introduction:

When I still had the D7200, I was always straining my eyes at the tiny DX viewfinder every time I used a manual focus lens with it. I focus using the focusing scale so I generally get a nice and focused picture when I am using the lens stopped-down. Shooting the lens at it’s biggest aperture is another story and I had to find a better solution for this.

12241211_10153244985416911_7368475265942359102_n.jpgThe first solution that I thought about was using focusing screens! You can buy one for any camera or ask a shop to trim one for you but I am cheap so I simply opted to DIY the screen myself to save some money. I ended up saving enough money that if ever I failed at this, I would have enough money to attempt 3 more times! More

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