Monthly Archives: January 2013

Fort Point

The last brick fortress.

The builders of Fort Point, America’s last brick fortress, were smart. Clearly aware of the power of deterrence, they made sure the world knew that a few shots from the battlements had sunk test targets with aplomb, with the result that no invader ever tried to steam down the channel into San Francisco Bay, now spanned by the Golden Gate bridge.

The Fort is closed Monday through Thursday to allow retrofit work to be carried out on the span of the Bridge above it. Entrance is free Fridays and weekends. As I wandered around the Fort on a beautiful morning, the sheer beauty of the brickwork suggested nothing so much as that the forbears of the artisans responsible doubtless built cathedrals and stately homes for their masters in Italy generations earlier.


The story.


The courtyard.


Cloistered landing.


Brickwork to die for.


Lone tourist.


Lovely, hazy morning light.


Cannon, once mounted on these emplacements, were never fired in anger.


The lighthouse.


Bricks galore.


The Fort is a National Park.

A fellow photographer was using a tripod and the Park guards seemed to have no problem with that. Handy for interior shots where the passageways are quite dark. I lucked out without one.

Nikon D3x, 24/2.8, 50/1.4 and 135/3.5 pre-Ai Nikkors.

The Golden Gate Bridge – Part II

Some more exploratory snaps.

Part I is here.

This time I approached it from ground level on the south-east side where the bridge spans Fort Point, the 1861 brick fortress built to repel invaders. Eager to give less often used lenses an airing, I took the 135mm pre-Ai Nikkor along with two old favorites, the 50/1.4 pre-Ai and the equally old 24/2.8, also pre-Ai. Whatever excuses need be made for the photography, none are required for these splendid optics. They simply do not make them like that anymore.

The area around the concrete bases in the bay looks interesting – that will need a boat to explore!

It looks like a favorite hangout for cormorants and gulls – this is an enlarged screenshot of the above:

Period detail is everywhere:

The original plans for the bridge called for historic Fort Point to be demolished, but Chief Engineer Strauss wisely decided to preserve it as one of the shining examples of brickwork architecture to be found in America. More of Fort Point in a later column. Thus the plans were revised and this smaller ‘bridge within the bridge’ was constructed to span Fort Point. You can clearly see how the two large diameter main catenary cables pass through the massive concrete abutments which keep them under tension. Now figure out how they tensioned the cables while waiting for the concrete to set …. Even the greatest fan of Nikon’s latest optics might agree that the ancient 1972 135mm f/3.5 Nikkor is a keeper – this will easily enlarge to any size you want:

Amateur fishermen ply their trade at the foot of the bridge. The 135mm does a lovely job of rendering a soft, yet recognizable, background. Not bad for all of $65:

A couple of years ago the ceaseless repainting of the bridge finally gave way to new technology with allegedly 50-year paint being used to save the taxpayer dollars. Healthy skepticism is called for here and the paint on the south-facing side of the south tower testifies to another municipal procurement scandal in the making – much like Boss Tweed and Tammany Hall NY administrations ensured that cables for the Brooklyn Bridge were wrongly specified, requiring a fivefold increase in the amount of wire used to make them sufficiently strong:

The complexity of the bridge-within-the-bridge structure can be seen here, photographed from atop Fort Point at the foot of the south tower. The beams are currently being strengthened by welding in additional gusset plates and using modern ductile steel, in the forlorn hope that when the Big One hits things will be left standing. Good luck with that. In any case, the ensuing tsunami will do to the Fort what the retrofit aims to prevent. Well, I suppose someone is cleaning up here.

It’s tough to make concrete look pretty at the best of times, but the builders gave it a shot here by adding the Art Deco touches to the top of the abutments. Sadly reminiscent of Nazi architecture at its gargantuan worst, it’s the best they could do and beats a flat top, I suppose. Wonder how those chunks came to be missing at the top:

Here’s the bridge-within-the-bridge spanning the enlisted men’s quarters at Fort Point. The sun was in the frame here, but the 24mm Nikkor seems to have done OK:

Conveying the sheer scale of the Golden Gate Bridge is not easy, but add a father and child in the frame and you start to get a sense of it:

It continues to mystify me why they used so many bolts and rivets. Lego Bricks made large:

This nice English chap engaged me in conversation. I told him just how fast the construction was back in the depths of the Great Depression and mercifully he did not remind me that England is full of far older artifacts, or I would have clocked him one, right after reminding him that everything is bigger and better this side of the Pond:

He obviously cared about his tats, these being about as fancy as it gets. Massive sectional enlargement from the above. This is where high pixel counts matter. And there’s no complaining about the D3x’s excellent manual focus confirmation technology, helped along by 40+ year old lenses!

Seventy years of paint drips. I’m signing this one ‘Andreas Gursky’ and asking $5 million for it:

One last parting snap:

All snapped on the Nikon D3x, using mostly the 135mm f/3.5 Nikkor-Q, at f/4 and f/5.6, as well as the 24/2.8 and 50/1.4 lenses of like vintage.

Part III is here.

The 20mm Nikkor revisited

Outstanding and tiny.

I wrote about the 20mm f/3.5 Nikkor Ai-S of the early 1980s a year ago. This prime lens continues to delight, not least for its diminutive size as well as its outstanding optical performance. A fraction of the vast bulk and weight of the modern 16-35mm f/4 VR zoom, it deletes VR and the zoom range for compactness with little performance sacrifice. From reading various sources on the web, it seems that Nikon has never made a prime at this focal length which was a stinker. Starting with the pre-Ai f/3.5 UD Nikkor of the 1960s (which I would love to own as its size will balance nicely on the bigger bodies), the Ai f/4 of the 1970s, through to my f/3.5 (mine is Ai-S, earlier ones are Ai) and the even later Ai-S f/2.8, each has a fine reputation. The f/3.5 and f/4 versions remove any excuse for taking it with you, as size and weight are barely noticeable. I use no lens hood, just a UV protective filter.

When I set out for San Francisco’s gorgeous Presidio National Park the other day – the park runs from the foot of the Golden Gate Bridge to the spectacular old mansions of Pacific Heights to the south – I took my ‘around the world’ outfit consisting of one body and but three prime lenses – the 20/3.5 Ai-S, 35/2 pre-Ai and the splendid 85/1.8 AF-D, plastic barrel notwithstanding. The 20mm saw its share of action.

First, inside the beautifully restored Inn at the Presidio bed and breakfast Hotel. Yes, you can stay there but weekend reservations must be made a year in advance! The government, as usual, has no sense of supply and demand. Triple the price and reservations would equal demand.

Of the last snap a friend, and a former member of the US Coastguard, writes: “Arrgh….. I’ve awakened to reveille too many times 🙂 Fortunately, it was accompanied by a full breakfast in the mess hall or galley. (Our national debt is partly due to my consumption of lobster, steak, and cheesecake.)”

Making my way down to the Golden Gate Overlook I meandered around the old gun emplacements, set in feet of concrete. Guns gave way to rockets which gave way to nothing as satellites took over, but the concrete remains in place:

Finally, wandering around Crissy Field, these two kids burst out of the swimming pool building and it was all I could do to get the snap. No chance to get closer:

High pixel count sensors are not just for big prints – here’s the sectional enlargement:

Sure, the old 20mm flares a bit into the sun but the effect works well here, so I have left the flare spots untouched.

So if dragging around pounds of glass is not your thing, check out these old MF primes. At 20mm it’s not like you have to do a lot of focusing. Nice used f/4 and f/3.5 versions can be found for $225, though prices are creeping up as word gets out how stellar these older MF Nikkors are. For some reason the older f/4 version seems to sell more typically for $300. All four versions can be easily chipped, the $29 CPU adding a host of functionality (matrix metering, proper EXIF data recording, automatic invocation of the lens correction profile, etc.) and requiring only a dab of epoxy to keep it in place. What little ails the f/3.5 version is easily corrected using my lens correction profile. That profile corrects the lens’s ‘moustache’ non-spherical distortion of straight lines at the edges, something Photoshop cannot do. Nice for architectural work. f/5.6-f/11 is the sweet spot for the f/3.5 optic, with tack-sharp 24″ prints the order of the day.

All snapped on the D3x, 20mm f/3.5 Ai-S MF Nikkor.