Showing posts with label 70-150. Show all posts
Showing posts with label 70-150. Show all posts

28 October 2016

fall classic comebacks

Yes it's game three of the World Series tonight - and yet I do not refer to fall-classic comebacks like the Cubs. I am referring to a pair of lenses that are heading this way.

When I first considered a move from Sony's α A200 to Pentax I recall seeing the DA 16-45mm f/4 and thinking it the ideal lens for my use. A wider 24mme zoom, f/4 throughout the range, and close focusing abilities are definitely superior to the typical kit lens.

I've bought and sold a few copies, each less expensive than before. Its main drawback is the lack of weather seals, though flash users will also be annoyed by its shadow intruding at short focal lengths. The DA* 16-50 f/2.8 was built to higher specs, but in reality its performance is not highly acclaimed - and in fact many reviews give the 16-45 a higher overall rating. Now the HD 16-85 has taken over the 16-45 domain, and while it's proving its excellence I don't have $500 to spend on it. I won a copy of the 16-45 with a bid below $150 - and this time I will be keeping my bargain 18-55WR, so when it's wet I am still able to play outside with no regrets. This suggests the 15mm fisheye is expendable; while undoubtedly wider than the 16mm I just don't venture that wide often enough to justify keeping both of them.


My favorite zoom of the many manual classics that I've tried was a Rikenon XR 70-150. Every now and then I look for a copy, and this week I found one for a nice price. Despite the manual entry for focal length I'm looking forward to having this again.

I've also been trying an smc-A 70-210 f/4 zoom and it works really well with nice sharpness and very smooth bokeh. It's pretty convenient with its auto-aperture setting.. yet the focal length still needs to be correctly entered for Pentax' internal IS to work properly. This lens is a beast though, so it wouldn't get as much use as the lighweight DAL 50-200WR. I'm not yet sure if I will keep the WR telephoto for backup, perhaps it will be sent off to get more use elsewhere.

 It will be interesting to compare these telephoto zooms as both are f/4 throughout the range for nice subject isolation and have a closeup setting (at 70mm!) and have built-in hoods to minimize stray light and flare.  Will the extra range on the Pentax justify that additional bulk?  We'll see soon..

 - - - - - - -  - - - - - - -  - - - - - - -  - - - - - - - update!

I am working on a deal to pick another 50-300mm HD/WR zoom. Doing this would really clean up my telephoto stockpile

This updated kit sounds familiar, and it should: that trio was my original K-mount kit!  I returned to Pentax SLRs after my film|digital makeover partly because of the 16-45 which was pretty unique at the time. I began with a K100d and a Sigma 50-200 but ultimately this 3-pack came about, and its simplicity was hugely convenient. My only change could be a macro 50 instead of a fast one.

One problem of course: once I picked up a weather-resistant K-7 body these unealed lenses were less ideal. Now six years (and a half-dozen WR bodies) later I have the K-5 and the newer HD/WR telephoto, plus an 18-55WR backing up the 16-45. Most likely the A50/1.7 is much better than my Rikenon 50/2 but between 50s the line is pretty thin.

I'd really like to have a prime group, but sadly Pentax doesn't play much with WR primes so: drat. They did seal up the 55-300 so hopes remain high for future products.

 - - - - - - -  - - - - - - -  - - - - - - -  - - - - - - - update!

A shopgoodwill bid came through and for $25* I have

  • another copy of the Quantaray 100-300mm f/4.5.6.7!
  • another Q-ray 28-80mm, this one not 1:2 macro - but swap mounts with my broken 28-90 1:2 and score!!
  • a Pentax ZX-30 camera from the Late 35mm Film Epoch, meaning it makes use of AF/AE lenses!
  • and another bag.



Here's an earlier review of the 100-300. Generally speaking it's a near match to the 55-300 except for a few items:
tighter range (the 55-100mm zone is quite handy!)
slightly slower (4.5-6.7 not 4.0-5.8)
no quick-shift manual focus
Faster to focus - or faster hunting in poor light. Quite a bit faster!
Full-frame friendly and aperture rings, so more versatile in the Early Digital Epoch
no weather seals compared to the HD 55-300
- but I believe that I mentioned the price difference right?

I have never owned a Late Epoch SLR, having stopped with the Program Plus in the late '80s. The ZX-30 sure does look like a digital, with AF/MF switch right where I'd expect it and a control dial just like the K-r or other sorts. It will be curious to try this out with AF, power winding, a Date Back(!) and digital controls.

 - - - - - - -  - - - - - - -  - - - - - - -  - - - - - - - update!

So much for the 50 macro: the DA50/1.8 went on sale for about $70...

18 April 2013

Kit update - yes, again


Enough tweaks have occurred since the last update a few short months ago - so here we go again!

APS-c and Compact Bodies:
  • K-5, still amazing after nearly 1½ years in my bag.  No real complaints, though it will need to go in soon for a solution to the full-battery mirror flop issue.
  • K-01 (white), great fun since November.  It's definitely a different way to achieve similar goals, some better and some worse.  I find I can manage a few things I didn't think I'd ever be willing to try, which is seldom a bad thing.  I am sure glad it's here so the K-5 can visit the shop!
  • Q: his and hers black ones, with 02 zoom lenses.  Tiny, fun and as good as a 1/2.3" sensor can do.  Nice to have the 'standard' dSLR menu on a compact, that's for sure.  I've still not purchased an adapter  or the PK lenses, but I'm wavering... 
Lenses, in approximate FL order.  
Just for amusement I've added (ff) to those that are full-frame friendly, meaning all but ONE.  Even the Limited primes that I own are deemed FF-tolerant, much to my surprise.  I am not planning to grab a full-frame Pentax dSLR any time soon, but if a windfall were to strike I'm well protected.
  • (ff) Sigma 15/2.8 fisheye: yes the DA15 would be smaller, but this has so many good things going for it that I have no complaints.  It's not all that large in any case, and it's faster, focuses closer and works with full-frame (film) cameras. Oh yes, often a bit cheaper too on the used market!  Great fun and very talented, and really not all that fishy for landscapes on an 16×24mm sensor.
  • (ff) Tamron 17-35mm f/2.8-4.0: part of what makes this nice is that it doesn't crowd any other lens.  Overlap can be a good thing most of the time, but a Limited lens deserves breathing room.  I owned this in my SonyAlpha days, it was my first really good lens.  If anything it could crowd the fisheye out of the lineup!
  • (ff) Quantaray (Sigma) 28-90mm f/3.5-5.6 macro: another SonyAlpha veteran lens that I liked four years ago.  Dirt cheap, feather light but decent imaging and 1:2 macro at 90mm when you want such things.  An excellent one to have on the camera when you have nothing planned or you want something you won't mourn over if damaged.
  • (ff±) Pentax DA40/2.8 Limited - yes it's true what others say: absurdly small, absurdly talented and worth owning.  For many it's the first Limited because of its price; I got such a good deal that I cannot repeat it, and it's a real keeper even had I paid $100 more like most other owners.  Sharp in focus and smooth elsewhere, thanks to great optics and nine-blade aperture, and too small to justify leaving behind.
  • Pentax DA 50-200 WR: the perennial underdog telephoto lens for Pentaxians, this featherweight and weather-resistant zoom only suffers by comparison to the 55-300 models.  For now I prefer the compactness of this one, and on the K-01 it is a very good copy - now that I know that the K-5 will either need to match or get its first lens ± adjustment.  This is a great zoom for the K-01 as it's small and light - nearly a clone of the macro that's a bit further down the list.
  • (ff±) Pentax DA70/2.4 Limited - ditto at least, except that this one was not to be found cheaply.  It's still worth the price.  Something about this feels illegal, to be a bit telephoto yet tiny and fast - and let's not forget the nine aperture blades to make the images really snap.  Live and learn: Limiteds are worth having.
  • (fF) Rikenon XR 70-150/4: when I put down my bid at auction I barely knew this lens existed.  It's been with me quite a while, relatively speaking, and other than its old-school lens coating it's a real marvel.  I don't recall seeing many 2-ring internal-zoom lenses in my 1980s film days but clearly a few were out there, and this one is smooth and sharp.  It's a bit dense and at 440 grams it's heavier than all but the 400mm - but fixed f/4 through the range, 52mm filter threads and a built-in shade are nice to have.  Optically it's of prime caliber and can sorta do close focusing in its 'macro' mode.  O What Fun!
  • (ff) Promaster 100mm f/3.5 macro (AF): I had tried two other macros, and felt like Goldilocks.  The Tamron 90 was excellent but too bulky, the Sigma 50 excellent but I had to get sooo close for real macro images.  The Promaster only goes 1:2 on its own - but I have the original 'matched' multiplier to achieve 1:1 shots (49mm, so it fits the Limiteds and 50-200), and it's well under half the size and weight (and price!) of the Tamron.  This does very well for my mid-tele and macro work, and is another small wonder.  I've made it pretty clear that I like that in lenses!
  • (ff) Hanimar 400/6.3: and then there's this thing.  A preset T-mount lens (with 16 aperture blades!) it's a curiosity that was handed to me by my father-in-law; for the price of a K-mount adapter any 400mm lens is hard to beat.  I need to use it more but it's done quite well on my few test outings.
Compared to earlier times, that's not many lenses - but it's more than I can use at any one event that's certain.  Most events can go with perhaps two primes and a zoom, and seldom would more than four go anywhere with me.  A very compact, thrifty and comfortable kit.  Again.

This set leaves me with some excellent mix-and-match sets:
  1. 17-35 + 40 + 70 + 100m for best of the best, with 15f optional
  2. 17-35 + 40 + 50-200wr for most compact & fewest changes (probably the backpack kit)
  3. 28-90 + 50-200 for when wide angle isn't going to be a big deal
  4. 28 + 40 + 70 ultimate compact trio that covers many circumstances
Add the 15mm fisheye to any of these for ultimate width, or make other combos to address specific wishes (macro prime lens for example).

- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 

Software:
 I now own Elements 10 and Premiere 10.  Plugins include NeatImage for noise reduction, SmartCurve for lighting adjustments and ReDynamix for redistribution of dynamic lighting with easy controls to temper the  HDR-like effects. I also use Picasa software for the easy changes and quick text additions.  No Lightroom or other powerhouse software will appear until my computer is massively updated, which I don't foresee any time soon.



21 December 2012

the gear list, part XVII, give or take X

As 2013 approaches (and the Mayan calendar panic recedes!) the gear list has earned another entry in the 'blog.  Much gear has been sacrificed for Limited primes and the K-01 bargain, but what remains is truly good stuff.  I can look back and miss a few items that have left the list, but overall regrets are few. For example, the K-01 and its focus peaking would have rendered the 50mm f/1.4 Sears lens much more usable - but the DA40 Limited that has taken its range is far too good for any regrets!

Bodies:
  • K-5, still amazing after a year in my bag.  No real complaints, especially now that I have the next item with its focus peaking ability (yes more versatile video too, and some day I'll learn how to use it!).
  • K-01 (white), great fun since early November.  It's definitely a different way to achieve similar goals, some better and some worse.  I find I can manage a few things I didn't think I'd ever be willing to try, which is seldom a bad thing.
Lenses, in approximate FL order:
  • Sigma 15/2.8 fisheye: yes the DA15 would be smaller, but this has so many good things going for it that I have no complaints.  It's not all that large in any case, and it's faster, focuses closer and works with full-frame (film) cameras. Oh yes, often a bit cheaper too on the used market!  Great fun and very talented, and really not all that fishy for landscapes on an 16×24mm sensor.
  • Pentax 18-55WR: when the weather outside is frightful, this will do nicely.  Yes the 18-135 has its place and I enjoyed some time with a good copy - but the price difference was enough for this lens and a DA40 Limited (oops, that came up out of order).
  • SMC-A 24/2.8: I had once owned a Vivitar 24/2.0 but it was larger heavier and for some reason didn't resonate with me.  This one does just great, and colors are more correct than the Rikenon 28mm that I've enjoyed so much.  The 24mm also focuses closer and images are equally sharp by my my casual inspection.
  • Pentax DA40/2.8 Limited - yes it's true what others say: absurdly small, absurdly talented and worth owning.  For many it's the first Limited because of its price; I got such a good deal that I cannot repeat it, and it's a real keeper even had I paid $100 more like most other owners.  Sharp in focus and smooth elsewhere, thanks to great optics and nine-blade aperture, and too small to justify leaving behind.
  • Pentax DA 55-300: the perennial favorite telephoto lens for Pentaxians on a budget, whether financially or by weight.  Most owners and testers say it outperforms the many 70-300 zooms on the market, and other than some vignetting and not being f/2.8 it's hard to find much fault.  For 420 grams I'll take the speed penalty, especially with the sweet-16Mpxl sensors that I have in the K-5 and K-01.  When I need telephoto it's hard to need more than this.
  • Pentax DA70/2.4 Limited - ditto at least, except that this one was not to be found cheaply.  It's still worth the price.  Something about this feels illegal, to be a bit telephoto yet tiny and fast - and let's not forget the nine aperture blades to make the images really snap.  Live and learn: Limiteds are worth having.
  • Rikenon XR 70-150/4: when I put down my bid at auction I barely knew this lens existed.  It's been with me quite a while, relatively speaking, and other than its old-school lens coating it's a real marvel.  I don't recall seeing many 2-ring internal-zoom lenses in my 1980s film days but clearly a few were out there, and this one is smooth and sharp.  It's a bit dense and at 440 grams it's heavier than all but the 400mm - but fixed f/4 through the range, 52mm filter threads and a built-in shade are nice to have.  Optically it's of prime caliber and can sorta do close focusing in its 'macro' mode.  O What Fun!
  • Promaster 100mm f/3.5 macro (AF): I had tried two other macros, and felt like Goldilocks.  The Tamron 90 was excellent but too bulky, the Sigma 50 excellent but I had to get sooo close for real macro images.  The Promaster only goes 1:2 on its own - but I have the original 'matched' multiplier to achieve 1:1 shots (which works fine with the Limiteds by the way), and it's well under half the size and weight of the Tamron.  This does very well for my mid-tele and macro work, and is another small wonder.  I've made it pretty clear that I like that in lenses!
  • Hanimar 400/6.3: and then there's this thing.  A preset T-mount lens (with 16 aperture blades!) it's a curiosity that was handed to me by my father-in-law; for the price of a K-mount adapter any 400mm lens is hard to beat.  I need to use it more but it's done quite well on my few test outings.
- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 

A few additional items have not yet left the building.
The Rikenon-P 28/2.8 has been a real gem, and I've enjoyed its time on the camera.  While the 24mm has crowded it a bit I still find occasional use for it; perhaps one day it will leave me, which I did not think I'd ever say aloud.  That's saying something about the SMC-A 24!  The SMC-M 50mm f/2 is very good but the DA40 takes its spot for nearly everything, and the Vivitar (Kobori) 28-105mm f/3.5-4.5 is a fun one-touch zoom that the 24-40-70-100 primes have supplanted.

Compared to earlier times, that's not many lenses - but it's more than I can use at any one event that's certain.  Most events can go with perhaps two primes and a zoom, and seldom would more than four go anywhere with me.  A very comfortable kit.

Micro four-thirds:
On the non-Pentax side, we own two Lumix G1 cameras, two 14-42 OIS kit lenses and a 45-200 OIS zoom to share.  My wife really wants to learn about imaging, and having identically-spec'd cameras was how she wanted to learn.  These are decently talented micro/43 cameras with electronic viewfinders and flip screens, so very versatile.  I also have a basic adapter to allow the K-mount lenses with aperture rings to work as well, though no stabilization in that case.  I must try the 400mm Hanimar on the G1 soon!!

Software:
 I now own Elements 10 and Premiere 10, having upgraded from 9.  Not usually worth taking a single step up, but I didn't have Premiere before this, and the package price was very good - and since I now have the K-01 I might do some video work.  Some day.
Plugins for the above include NeatImage for noise reduction, SmartCurve for lighting adjustments and ReDynamix for gentle redistribution of dynamic lighting without all the HDR effort. I also use Picasa software for the easy changes and quick text additions.  That'll do for now.


- - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - 
Update March '13
Add a Pentax Q to the list with its standard 02 zoom, and yet another SMC-A 50mm f/1.7 - I had one just a few months ago, but that was before the K-01 made faster lenses practical thanks to focus peaking.  This one cost about half the other's price too - bargains get to me like that!  It will get used when light is really scarce, otherwise the DA40/70 team will crowd it.  
The Q does not have a PK adapter... yet... so expect another update when I break down at last.

April update - subtract a G-1, add a DA 50-200WR to the mix.

19 May 2012

the updated kit - today's version :^)

A week after speculating on missing gear I have a 15mm. A month after seeking and finding a 35-70 lens for my manual-focus kit I have my favorite 28-105 again. When does it end? Obviously about two weeks after I'm dead, since I could go suddenly after placing a bid.

 So am I happy? Well, I'm a naturally happy guy so that doesn't quite fit - but I am satisfied, which is the equivalent in gear-lust terms.  The lenses in my possession only lacks a super-zoom and for now that's OK; the K-5 is a camera that still leaves too little missing to cause me any concern.

  •  Today's AF kit: Sigma EX15, Pentax DA18-55, EX/DG50 macro, DA55-300. 
  • The MF lightweight kit: Rikenon 28P, 35-70P, 70-150XR. 
  • The MF 2-lens (or video) kit: Vivitar(Kobori) 28-105 and 70-150XR. 
  • The alternate kit: Lumix G1, 14-42 and 45-200 OIS zooms.
  • The full-frame-sensor kit? 15, 28, 50 primes, 28-105 and 70-150 zooms!
Good stuff all, and plenty of time to learn it all (assuming  I do not go suddenly!).  And now the film bodies, which now consists of two Pentax MEs and two Ricohs (XR-10 and KR5 super).  The Vivitar 28-105 came with a leather-wrapped ME 'SE', a special edition with diagonal split-image focusing screen.  Pretty cool, and now my lead body for the rare use of film.  I really want to learn more about the XR-10 that came with the 35-70 Rikenon though, it shows some interesting features from the early days of electronic cameras.  I need to download a manual so I can brush up, and to figure out what the button near the lens-mount does!

more coming soon ..

20 February 2012

Why I like the DA 55300.. and the Rikenon 70-150

This image was taken with the DA 55-300mm lens (150mm f/5 -1/250s, iso3200). It was also shot with the Rikenon-XR 70-150 (150mm, f/4 -1/125s, iso1600). They are shown below - though not necessarily in that order.

  •  The Rikenon was focused through the VF, so no precise live-view focusing aid. It was also taken in Av mode so exposure was set with the wide-open lens. SR was set at 150mm. 
  •  The DA lens focused itself and found f/5 to be its wide-open choice. It also was in Av mode.  

These were not shot as controlled images and I could have done much better for making them both sharper and closer to identical (e.g. fixed ISO and a tripod). They are also substantially cropped to show the area of most-critical detail; crops were in the same portion of the image field, I didn't cheat and put one on the frame's edge!  So they are not intended to be rigorous, simply what-if one-off hand-held shots to see how they compared. Aren't hyphens fun?  Let's face it: I do not spend my life going around taking test shots; I will grab the camera and get the shot on the fly, and that's what I want to test.  Both used center-weight metering so that matched well - though at f/5 vs f/4 I expected the DA image to be a bit darker.

Given all that, I can only say they compare quite well. In both cases, great isolation on the lonely seed-case, nice background blur, and decent branch detail. A slight color shift, no surprise even with flat grey lighting, as 20 years has seen great changes in lens coatings. Hard to pretend you cannot see which image is which; ISO3200 is great with the K-5 but it isn't an invisible process.
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