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Water lilies at the Brooklyn Botanical Garden Orchid Show, April 5, 2014. Taken with the Nikon D610 + AF-S Zoom NIKKOR 24-85mm f/3.5-4.5 G ED VR. 1/600 s @ f/5.6 -0.67, ISO 800.

Sunday, May 25, 2014

Freelensing with Minolta and Olympus Lenses

Although there are both optical and macro lens mount adapters available to mount Olympus and Minolta lenses to Nikon bodies, they all add about 10mm of extension to the optical path. Great for extreme closeups in the case of the macro-type adapter, but for wider shots you need to get closer. Freelensing is an easy and inexpensive way to achieve that, and offers some creative effects as well.

Tuesday, May 13, 2014

Pinhole a la D610

Nikon D610 + Lensbaby Pinhole/Zone Plate Optic
1/60 @ f/177, -0.67, ISO 6400

Friday, May 2, 2014

Nikon Capture NX-D on the Way

I never really considered the D610 for infrared, despite its higher ISO which makes it two stops faster than my D90 (Three really, but I think 25,600 is pushing it.) it’s not the long exposure time that bothers me, it’s the white balance issue.

Back when I was experimenting with the D90, I had read somewhere that since you can’t set the white balance, you should just shoot raw and set it afterwards. But despite Camera Raw’s ability to go all the way down to 2000°K, it just couldn’t cut it. Then the D50 came along.

I was amazed at how easy it was to set a custom white balance for IR on the D50, and when I did the JPEGs came out fantastic. But again, I could do nothing with the NEFs. 

Then, not too long ago I had read somewhere that with Nikon’s Capture NX software, you could set it lower. This software was not a priority for me, since between Photoshop/Camera Raw and Apple Aperture 3, I had things pretty much covered. And, being a usability analyst, it pained me to think of just what the Nikon experience would be like. But, if I could just get that white balance lower, It’d be worth it. So, I put it on the back burner.

Today I decided to price out a copy, and discovered that the latest version is in beta, and available as a free download. Try before you buy. So I went for it.

As predicted, I wasn’t blown away by the interface. I didn’t crack open the downloaded PDF manual. Again, as a usability analyst, if I can’t figure how to use an app’s core functions in 10 minutes it’s an automatic fail. But, it wasn’t all that bad. Turns out I couldn’t adjust the white balance low enough with the slider. But what I could do is use the WB eyedropper tool on the bluish-colored foliage, and the color snapped into place. And, the temperature and tint sliders were still in the middle and could be adjusted further. And oh what a range of adjustment. I was able to restore some of the original color to the image, or so it seemed. Even the exposure range was vast. A severely underexposed image opened right up, possibly aided by the extra bit depth on the D610.

But what’s really exciting is that I’ll be able to shoot RAW on the D50 and actually use the images. The JPEGs come out great, but finally being to work with the NEFs will be a real treat.

First Impressions
The file interface is much like Adobe Bridge, in that you browse your folders; you do not have to import images into a separate library. Unfortunately, it’s not quite as elegant. But all the tools are right at your fingertips; you don’t have to “open” an image to modify it.

It seems to have borrowed from Aperture in that once you use an adjustment tool, it’s added to the panel on the right, which scrolls as needed. You can close it at any time though, and the effect remains in place. You can turn effects on and off, and of course, save different versions. All these are now stored in a sidecar file, just like Camera Raw.

Filtering is very clumsy. It has to do a build each time, instead of working in real time like bridge. Compare images does not seem to work.

It’s very buggy, It has hung twice, and I’ve had to do a force quit to get it running again. But after all, this is Beta software and taking that into consideration, thing weren’t too bad

Nikon Capture NX-2 is quite reasonable at $139.00. I’m on the fence as to whether or not to buy it to see how it works, then upgrade to NX-D. This way, I’d have both versions, if they don’t disable the previous version so you can’t run them both on the same workstation.


Thursday, May 1, 2014

Review: Nikon D610 Full-frame DSLR

The Nikon D610
“Entry Level” full-frame DSLR, with professional features and performance.

The Nikon D610 (minor upgrade to the cursed D600) is my third DSLR, and my first experience with full-frame digital photography. Up until now, I’ve been shooting APS-C, but preparing for the inevitability of moving to full-frame photography by purchasing mostly non-DX lenses.

Moving to full-frame from APS-C is all about the subtleties associated with working at a shorter focal length. The reduced depth of field, the decreased magnification, the reduced effects of diffraction. But moving to the D610 is also about moving to the next generation of DSLR over it predecessors; for me, those are the Nikon D90 and Nikon D50. While both are very capable cameras, their layout of controls is not optimum for a photographer who was weened on the film SLRs of the 70’s.

If you’re like me, and enjoy casual shooting one moment and hunkering down for some serious photography the next, the D610 is for you, because it has the perfect combination of professional features and automation.

The D610 has a feature set which includes those important but perhaps not essential functions missing from the D90, and not even under consideration in the D50

What’s included
  • Mirror lock-up for vibration-free exposures
  • Non-CPU (Manual Focus) lens metering capability (A and M Modes)
  • Restoration of aperture ring functionality on CPU lenses
  • Built-in timer for interval or time-lapse photography
  • Metering pattern indicator in the viewfinder
  • Artificial Horizon
  • AF Sensors now work with lens/teleconverter combos up to f/8.0
  • Quiet shutter mode, single or 3FPS
  • Wall-plug/cord option on charger
  • Built-in flash now support repeating flash and modeling flash.
What’s missing
  • 5:4 crop mode, but you can crop in camera with the trim function
  • PC (Pronto-Compur) flash terminal, but you can use a hot shoe adapter
  • AF-ON button, but you can program the AF-E/AF-L button to perform this function


Bracketing No changes here. Still 3 frames, still up to 3 stops differential. Button still located on the left below the flash button, where it should be.

Construction Professional-grade magnesium alloy body, with weather sealing. Not as robust as the professional D800, but well-built nonetheless. Traditional strap lugs.

Controls More dedicated and better placed controls make this camera a pleasure to use, even for those accustomed to a previous layouts. All the shutter-release related functions are now on a dial concentric with the Mode Selector. The AF button has been placed in the center of the AF/MF lever, which is a much more logical grouping. The Picture Control setting now has its own dedicated button, so no more diving into menus for this essential function. You can even set the camera to use the aperture ring instead of the command dial on CPU lenses (Non-CPU lenses must use this feature).

Country of Origin Thailand.

Dual SD Cards This feature brings the D610 one step closer to being a professional camera. But the real payoff is never having to worry about not having a card in your camera after you’ve offloaded images. Ironically, the “Professional” D800 has two slots also, but one is Compact Flash; that gives the impression that this is still a “transitional” camera. The days of CF cards are limited, even for professional applications. Controls in which the + and - are reversed (according to usability best practices) have finally been corrected.

Exposure If there is a lot of black in your images, the meter tends to overexpose. Use an exposure compensation of about -0.7, and you should be fine. Digital photography favors underexposure, so it’s always a good idea to shoot a little on the low side, and open up afterwards. I aways shoot at -0.3 regardless.

Finder With 100% coverage in FX and 97% in DX, this camera finally feels like a real SLR. Compared with the professional F3, the experience (except for the comprehensive finder information display) is the same. Also features a glass pentaprism with a 0.7X magnification (50mm lens) and has a 21mm eye point.

Flash Built-in flash now includes repeating mode for strobe effects and modeling flash. Both built-in and external flash tends to overexpose, so use use it with -0.7 exposure compensation and you’ll be fine.

Fn Buttons Two of them, one dedicated and the other via the reprogramming of the DOF Preview button. I usually keep the DOF, but switch up the dedicated button as needed, which is easy to do using the menu launched by two presses of the Info button. I tend toward using it to access “My Menu” which lets me call up my customized menu immediately. I also often set it to Spot Metering, as it’s so easy to use my pinky to temporarily jump into this mode to take spot readings.

HDR (High Dyanamic Range) A simple and elegant way of extending the dynamic range of photography in a single step, and a must-have for today’s cameras. Nikon has chosen to implement it only for JPEG images, which eliminates the redundancy of combining it with RAW, which already gives you the means to optimize dynamic range at your disposal. With three levels of effectiveness plus auto, It is well-implemented and designed for hand-held use in any of the PSAM modes. It’s not available in full auto mode, but you can use RAW or RAW+JPEG. Also, you can’t crop HDR images in the camera using the trim feature.

Image Area Selection You now have have a choice of two image areas, FX (full-frame) and DX (APS-C), or you can set the camera to switch automatically to DX when you have a DX lens mounted. At the DX setting, the D610 produces wonderfully uncongested 10MP image files. With FX lenses, you can use the DX setting as a built-in 1.5x teleconverter. Some DX lenses such as the AF-S DX NIKKOR 35mm f/1.8 G can be used in FX mode and cropped slightly to produce the equivalent of a 40mm lens, or left as is for a Holga “Black Corner” effect.

ISO Finally, ISO is exactly where it should be, with a native range of 100-6400. But, you can also set it outside of this range as low as ISO 50 or as high as ISO 25,600. Honestly, this is as high as it needs to be, because you can actually use the images shot at ISO 25,600 due to its uncongested sensor. Nikon could have rated it at 51,200 or even 102,400, but the images wouldn’t have been as usable. Auto ISO performance remains the best in the industry.

Mode Dial The mode dial now has a central button to lock it into place to avoid accidental changes, just like my professional F3.

Non-CPU Lens Data The D610 behaves like a traditional SLR with respect to manual focus lenses. You can set the focal length and maximum aperture for up to nine lenses, and if you need to work with more it’s easy to fine-tune existing settings. Works will all lenses manufactured after 1977, and earlier lenses if they have been converted to AI. Works with uncoupled lenses of different makes (with adapters) through the use of stopped-down metering.

Release Button to Use Dial This little feature makes a huge difference in terms of usability. It allows you to change settings by simply pressing a control button once and not having to hold it down while you rotate the appropriate command dial. Once you’ve made the selection and engage either the same button, a different button or the shutter release, the setting is saved and you can take your shot. No more finger contortions to destabilize your grip. Especially helpful for dialing in an ISO to achieve a specific exposure without taking your eye off the viewfinder.

RoHS Compliance Not indicated

Scene Modes More scene modes are included than ever before, and individual scenes have been moved off the mode dial and now appear as menu selections, with thumbnail examples. The combination of these and the U1 and U2 modes was the deciding factor for me between the D610 and the D800. You can use these modes as needed to temporarily jump out of your currently set PASM modes when you need to without messing up your settings.

Shutter With a frame rate of 6 FPS, the D610 is now amongst the fastest cameras on the market, with a level of performance enjoyed by professionals. It also features a quiet mode in both single release and continuous modes at 3 FPS. Tested to 150,00 cycles, it has a flash sync speed of 1/200 s (1/250 in FP mode). The days of 1/500 flash sync are over since sensors became more dense than 10MP.

Size Slightly larger that the average APS-C DSLR, but not unwieldy.

Three-Stage Focus Confirmation Finally, a DSLR that plays well with manual focus lenses. The three-stage focus confirmation light makes manual focusing much easier, and you can train yourself to see it with your peripheral vision as you compose your shot. The focusing screen is very easy to replace, but I have not yet encountered a quality split prism / micro prism replacement that I would recommend. Manufactures of quality screens state that there are technical limitations on both the D600 and D800 models that make these screens impractical. I’ll keep you posted on that.

Trim Part of the retouch menu, two new trim settings have been added; 1:1 and 16:9. Along with the existing 3:2, 4:3 and 5:4 aspect ratios, this allows even more creative, in-camera processing, especially helpful when shooting with DX lenses in FX mode.

U1 and U2 Modes These allow you to recall everything from exposure to ISO and Autofocus settings, and are sadly missing from the D800.

Weight About 30 ounces (just slightly less that two pounds). Due to is slightly larger size, it seems almost lightweight, and with a pancake lens attached, you can carry it around comfortably all day.


Build Quality ★★★★
Optical Quality ★★★★★
Value ★★★★

I fought with myself for a long time between the purchase of this or the D800(E). The amount of usable features in this camera over the D800 eventually clinched it. I never particularly cared for Nikon’s implementation of mode selection in the pro bodies, and didn’t care to lose the automatic and scene modes I had come to appreciate even if I rarely use them. With image quality 90% of the D800 (and an actual edge in terms of ISO performance) the feature set, reduced size and weight, and the ability to use more of my existing accessories (such as my DR-6 right angle finder) it quickly became a no-brainer.

My original thinking was that the 36MP sensor of the D800 would produce awesome APS-C images in DX mode. But this was a poor justification for spending an extra $800.00, just to say I had a professional body and deal with truly enormous file sizes. I do enjoy shooting DX on the D610, and the 10MP images that it produces are outstanding. In fact, I no longer shoot at the “L” resolution in FX mode, as the 13MP images that the “M” resolution produces are more than enough for general photography. I use the L resolution as necessary depending upon the shooting circumstances, and always with DX lenses.

Compared to the Leica M Typ 240
I have a colleague who recently purchased a Leica M type 240. An independent test has revealed that the D610 with the AF 35mm f.2.0 D lens is actually sharper that the M typ 240 with the Leica Summicron-M 35mm f/2 ASPH. It also has considerably less noise. Both cameras use a 24MP full-frame sensor and top out at ISO 6400, although the D610 permits 2 additional stops to ISO 25,600. I rarely shoot beyond the “native” upper limit of ISO on any camera, and am in favor of the rather odd way in which Nikon implements extended ISO.

Other than the fact that one is an SLR and the other a Rangefinder, these two cameras are amazingly similar in terms of image quality. The Leica M’s chunky body is not exactly svelte, and the D610’s body is a reasonable size and weight for a full-frame DSLR. Used with a compact, moderately wide manual focus lens like the Voigtländer Ultron 40mm f/2.0 SL II, the experience is just as fulfilling to me as shooting with the Leica. This is not to say that the experience would be as fulfilling to those who enjoy people openly bowing to them for holding a Leica, whos status and retail value are exemplary. But hey, I just want to take pictures, and it’s good to know the D610 is in such good company.

Is this test valid? Who knows. Lenses vary from sample to sample and perhaps this was working in Nikon’s favor. But perhaps my colleague and I will put these two cameras head to head and see what we come up with.

The D600 incident was unfortunate and blown out of all proportion by fear, uncertainty and doubt. But the upside is that it produced this camera, which although only a slight improvement over the now infamous D600, is one outstanding way for the amateur photographers to enjoy the benefits of full-frame photography.

Highly recommended!


Review: AF Zoom-NIKKOR 28-105mm f/3.5-4.5 D

AF Zoom-NIKKOR 28-105mm f/3.5-4.5 D
Back in the day, this lens was an upgrade to the AF-Zoom NIKKOR 28-70 f/3.5-4.5 D, both of which provided superior optical quality. It was introduced in 1998 and was often bundled with the F100, making it a film-era lens. Discontinued in 2006, it enjoyed an eight-year life cycle, and it will be exactly sixteen years old come this september.

The beauty of this lens is its versatility, but when you combine that with its sharpness and low distortion you come up with a real winner. Its very useful range 3.75x zoom range of 28-105mm make it a lens you can keep on you camera at all times. It’s speed is a cut above average, topping out at f/4.5 instead of the usual f/5.6 at upper limit of its zoom range. This is good for photogs who want to take advantage of its other useful feature: Macro capability.

Modern lenses typically have a close focusing range under two feet at all zoom settings, and here the 28-105 D doesn’t disappoint. At 105mm, this allows you to get pretty darn close. But this lens has a macro “switch” which unlocks the focus ring and extends its travel, allowing you to focus as close as 8.4", at which point you can achieve a 1:2 reproduction ratio. This is the same as Nikon’s 55mm, 105mm and 200mm manual focus lenses! So, although it is 1-1/3 stop slower, this lens can essentially take the place of a macro lens in your outfit.

What’s Missing Two features that distinguish a macro lens from a standard lens (besides the reproduction ratio capability) are a long focus ring travel, and reproduction ratio markings on the focus scale. This lens has a rather short focus ring travel, although it is extended in macro mode (the reason for having the switch is to optimize travel for both scenarios) and no markings other than an orange line to denote the macro range.

What’s Included A direct-coupled focus ring, which has no “slop” when rocking back and forth to fine tune the focus. This is very import, as it differentiates this D lens from a G lens in which the outer focus ring is coupled to the inner barrel vs. a gearing system. This makes manual focusing on a G lens quite a challenge.

There’s a little trick to using this lens. If you use in macro mode with autofocus, and try to “retract” the lens barrel by zooming it all the way back to 28, it might stop at 50 requiring you return the macro switch to the normal mode. You can’t! That is, if the lens is still focused in the sub 0.5 meter range, the switch won’t slide to the normal position. And, since you can’t rotate the focus ring by hand in AF mode on any D lens, you have to either switch to MF mode, or simply autofocus on a distant object. You then simply flip the switch and zoom all the way back in. A small price to pay for such versatility.


Aperture Ring Yes. Works with both digital and manual focus film bodies.

Auto Focus Relatively slow. Mechanical focus linkage allows AF only with cameras equipped with a motor. Noise it about average for a D Lens.

Bokeh Not yet evaluated.

Close Focus 1.7 feet at all focal lengths (0.7 feet in Macro mode from 50mm to 105mm).

Color Rendition Not yet evaluated.

Compatibility Works with all Nikon digital cameras, but will not autofocus on D40, D60 D3000 and D5000 series bodies. Works with all autofocus and manual focus film bodies.

Construction 16 elements in 12 groups, including 1 hybrid aspherical element. Plastic outer barrel, metal inner barrel, metal mount; no rear gasket.

Country of Origin Japan.

Coverage 135 film, FX and DX.

Diaphragm 9 curved blades.

Distortion Much better than the average zoom, it’s negligible except at 28mm.

DX Performance When used on a DX camera this lens has a very usable range of 42-157.5mm, and is faster at the long end than the average lens it its class. It provide nearly a 1:1 reproduction ratio in macro mode. 42mm is the optimal “normal” focal length, while on a FX camera, 105mm is a typical focal length for macro lenses.

EXIF Encoding The focal length is accurately recorded at all zoom settings.

Extension Tubes Even with all three of the tubes from the Kenko Auto Extension Tube Set DG stacked, I was able to achieve autofocus. The addition of the tubes allows you to achieve greater than 1:1, but more importantly they increase your working distance at lesser magnifications.

Falloff Minimal; usually visible only at 28mm @ f/3.5. Never a problem on DX.

Filter Thread Plastic, 62mm. Rotates with zoom, but not focus.

Ghosts and Flares Reasonably good resistance when pointed directly into the sun.

Included Standard center-pinch front lens cap, LF-1 rear cap.

Lateral Color Fringes Not yet evaluated.

Macro Outstanding macro capability for a general-purpose lens. In macro mode, achieves a reproduction ration of 1:2, which can be extended to 1:1.3 (nearly 1:1!) simply by shooting in DX Crop Mode.

Manual Focus Focus scale with no depth-of-field scale, but infra-red index at 28 and 105mm. Hard stop at infinity. Focus ring is smooth, well-damped and direct-couple to lens barrel, making manual focus easy despite its short travel, which is extended in macro mode.

Maximum Reproduction Ratio 1:5.2; 1:2 (macro mode at 105mm), 1.2.7 (macro mode at 50mm)

Optional Accessories HB-18 Hood, CL-49 Hard Case or Pouch #62

Price Paid $149.00 (pre-owned). Original 1999 price: $290.00

RoHS Compliance None.

Sharpness Sharp at all apertures, but borders are softer at 105mm at large apertures.

Size 2.9" (D) x 3.2" (L)

Spherochromatism Not yet evaluated.

Sunstars Not yet evaluated.

Teleconverters Nikon TC-200, TC201 and TC-14A (manual focus). Tested with the Kenko Teleplus MC-7, it performed flawlessly on the D610 with full autofocus capability even in low light. The MC7 correctly reports its maximum aperture range as f/7.1-9 to f/45-57 (56mm-210mm respectively).

Variable Aperture Range
Full-Frame (FX)APS-C (DX)f-Stop Range
28mm42mmf/3.5-f/22
35mm52.5mmf/3.8-f/22
50mm75mmf/4-f/25
70mm105mmf/4.2-f/29
85mm127.5mmf/4.5-f/29
105mm157.5mmf/4.5-f/29

Versatility Good for: wide angle, portrait, close-up and macro. Not the best choice for sports photography, hand-held night photography or infrared.

Vibration Reduction (VR) None.

Vignetting Not yet evaluated.

Weight Approximately 17 ounces.


Build Quality ★★★★
Optical Quality ★★★★★
Value ★★★★★

The Bottom Line Ever since I first heard about the 28-70mm D by a fellow photographer in Starbucks, I was intrigued. I wanted to add an AF Zoom D lens to my collection for compatibility with both my film and digital bodies, and to be sort of “period” to my N80. A little research turned up this lens, which was every bit as good optically, but offered far more utility as a macro lens. The current 24-85mm D, while seemingly fast at f/2.8-4, is nowhere near as sharp as this lens. While not quite as wide as the 24mm, 28 is quite versatile and really handy on DX, where it’s considered “true normal” at 42mm.

Being well-suited for both FX and DX use, compatible with film bodies via its aperture ring and being such a great macro performer, this was the perfect choice for a D Zoom lens addition to my outfit. I feel as though I’ve finally gotten myself the macro lens I’ve been wanting for some time. In use, it’s really comfortable and well-balanced on the D610, and surprisingly easy to focus. And The two minor points that make this lens not absolutely perfect are the stiff aperture ring (typical of D lenses) and the rotating filter threads (typical of “kit” lenses). But neither of these are deal breakers.

Without autofocus motors, VR electronics and lead-free solder, D lenses seem to be more of an “investment” than G lenses, and provide a more traditional feel to shooting with a DSLR. And this particular D lens is one that I highly recommend.