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Messages - NWPhil

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106
Thanks AJ and Kernuak.
great to have insights from people who have been there. Pretty much what I am expecting and thinking  --- hey, don't people say great minds think alike? ;)

107
Back in 2001 I spent 2 months hiking in Nepal.  I had a 28-300 superzoom and a film body.

If I were to go again I'd bring a 15-85 IS (crop) or 24-105 IS (FF), plus a lightweight telephoto zoom lens, and maybe a fast fifty for portraits.

If you're going late in summer it'll still be monsoon.  Expect rain, mud, and leeches.  Things dry out in early October.  I hiked Oct-Nov. and it wasn't very dusty.  I've been told there's a lot of dust in the pre monsoon season. (March-May).  I have been in Burma in pre-monsoon (not far away) and it certainly was dusty there.  Tibet, being in the rain shadow, should be lush in late summer and not too dusty.


Thanks AJ.
Good to know about the seasons. Indeed I am looking to go in October, so should indeed avoid most of the rain. How much colder does it gets from October to November? Obviously, above 10k is always colder, and with lack of humidity, gets worst - it was somewhat cold in the summer months while climbing Kilimanjaro, and we are talking  2-3 degrees south from equator.
Tibet is also under consideration with Nepal.
Thanks

109
Hi Preston
Thanks for taking the time posting.
No doubt you have very good valid points - three lens and one DSLR, HAVE to be enough. Still playing with the idea of bringing the 17-40 and the 80-200 instead, but hopefully I will have time to take some night shots, and I know from experience in Kilimanjaro that f/4  is not enough unless one wants star tracks.
No issues carrying 15-25 pounds ( even at 10k and above) but yes,  it's hard to change lens in the rain - for that the Lumix will come in play more often - yes, KISS KISS all over, but somehow there is always something left behind and way too many others that never get used... LOL
Thanks

110
Lenses / Re: Lens advice moving to FF
« on: April 27, 2012, 05:43:26 PM »
If you want UWA as you have with the 10-22mm, you need to go all way back to the 16m-14mm range. The 10-22 in paper is equivalent to a 16mm in FF but in reality, the view angle is wider than 16mm on a FF.
With that in mind, the next decision would be Prime or Zoom.

Till the day Canon decides to make a 12-24mm, you only can get the 8-15, the 16-35 or the 17-40 in the Canon brand.
As primes, you may want to look at Rokinon 14mm, but I advise to buy it new, from a dealer.

Other option would be keep 7D, and get a 5Dmk2 instead. That way you still can look for a UWA prime outside Canon brand, which seems that is what you are missing in your line-up.
The Ts-e 17, ef14mmII and even the Zeiss 18mm are great options, but I am sure others can suggest a few more.

IMHO, if you don't do movies and need high iso and higher frame rate with tons of megapixels ( pretty much covered with the 7D), the 5Dc could be a great deal too. It would allow you to reach the 14 or ts-e 17 without blowing your budget, and still is a pretty good camera for landscapes and architecture.

111
Thanks Random Orbits and nitsujwalker

That's pretty much what I was thinking.
The max weight allowance is 25 kilos - but that is for the porter and while hiking
Me? well, it's up to me and how much the air carrier let me carry as a personal bag item.
- not to mention how much I really want to carry on my back everyday.
Here in the PNW, I usually carry anything from 15-25 pounds in a day hike, accounting for a FF and one or two lenses. As a rule, I fill-in my water bladder - 3 liters, which come to 7-8 pounds alone.
The backpack is about 2-3 pounds, and then depends in the season and location to hike -  more clothing, food or other gear like crampons, - aside the 10 plus essentails.

In Nepal, I will carry less water, and will bring a water filter (which I always carry in the summer anyway),
A bunch of essentials can be carried in the duffel bag, except for hiking food, rainjacket and extra layer

Tempted to bring the TS-E 24, but indeed te 14, 35 and 80-200 is a good range.
Almost makes me wish I bought the TSE17mm instead of the 14mm.....trades anyone  :-\

Yes, no flash, but I have a lightweight gitzo tripod to bring ( less than 2 pounds with head)
The 40D goes along the idea of carrying the TSE - however it does require different batteries, and is in the process of becoming a full-time IR (full-spectrum) camera. Tempting too to shoot in IR there, but I think I rather  bring the LX-3, for candid shots/rainy days
With the 35, I can share the CPL and a ND with the 80-200 - unless I bring a ring converter...and all the sudden it's becoming a lot of gear ...LOL
My other concern is recharging the batteries. Tea-houses where we will lodge overnight, will have outlets, but one has to pay for using them, and fight the competion (well, sort of)
Thniking of a solar charger. Solar panel charging battery pack, that then will recharge camera batteries type
So any imput or experiences with these sort of packs would be very helpfull too.

Thanks once again.

112
Lenses / Re: 5dmkii upgrade question
« on: April 26, 2012, 06:06:39 PM »
why not the 7D?
seems that has better AF and faster frame rate than the 5D2, which will work well on kids.
Does she wants the full frame? sure they pro's and con's in each system, but in the end, what matters is what she really wants.
With the 7D she will be able to keep the lens she has right now, and I would add up a good flash and a maybe even a tripod

But there is nothing wrong with either, specially with the 5D2 - just be sure she is not going to notice that the 5D2 is not for you too after all  ;)

113
I know that they other websites geared towards travel, but what I am looking for is feedack from people that have been there with more than just a pocket P&S camera.
Planning got there this late summer, for a 18 or 21 day trek.
If you have been there and took your DSLR with you, which lenses did work the best, and which one you missed the most, or wished you had?
Tripod and flash are a plus or just extra weight? Issues with recharging batteries?
anything else?
Thanks for your feedback

114
17-40 owner here:
CPL has to be used carefully, as @ 17, sometimes I get weird sky effects.
Been using more the ND filters lately

115
Lenses / Re: Patent: Canon 17-40 f/2.8-4L
« on: April 23, 2012, 02:58:29 PM »
If this puppy comes out it will be hard for me not to sell my perfect 17-40 f/4L for this

The 17-40mm is far from perfect. I suggest learning to read an MFT chart as the first step, and then having a good look at the corners of your shots at f/4.

why be condescending? The 17-40L is capable of taking stunning photo's, what else is necessary?

+1
MTF charts aren't everything. If you're happy with the photos that it produces, then it is perfect your tastes.

+1

now about the lens:
if a constant 2.8 would allow me to obtain good IQ at f/4, would be a deal, but not with variable aperture - and like others I would rather see a 14-24 2.8.

Maybe not so much of a need during daytime; for low light conditions and nighscapes, I can see the use.
I have the 17-40, and can't even recall using it at 40mm focal, but often I get down to f/4 and find myself still pushing the iso

116
Lenses / Re: Bower 14mm weird behavior ---SOLVED !!!!
« on: April 20, 2012, 03:26:21 PM »
got the lens to the store, and they were able to confirm that indeed the aperture blades were getting stuck, as the ring got turned - so it's not a camera or shooting technique issue.

The lens needs to be send for servicing, more exactly lubricated.

The few shots I took, they did come out sharp and with a nice IQ, but now I question the reliability of this lens.  Is not too old, and cosmetically, looks like a 9.5.
So, I suspect it can happen any given time to annyone - maybe storage temperatures do play a role, or is just a poor quality control.

117
Lenses / Re: Bower 14mm weird behavior
« on: April 19, 2012, 01:24:33 PM »
That's why M - manual is the way to go - but, here's the thing : In Av mode, the camera is not reading the aperture values, as the lens does not communicate electronic  with it.
In my case, it did not allowed me to change the shutter speed at all, unless I used the compensation button and then dialed up and down to over or underexposed.
With Tv mode, I set the aperture in the ring, and then I can dial the shutter speed to control the exposure.
Maybe I am completly wrong,  or it's another issue with the lens, but could not really control the exposure in Av

Qwerty:
I did not touch anything in the mount. Seems that the lens does not have the Af chip anyway, because indeed I don't get my AF points to light up. The spring thing seems to be a good explanation, but I am not going to play with it, as it's not my lens. Thanks


118
Lenses / Re: Bower 14mm weird behavior
« on: April 19, 2012, 11:29:50 AM »
Indeed - everything else is fine. The best way to describe it, is to say the aperture blades are getting stuck - wich then makes sense having a light tap fixing that.
Anyone knows which models have the AF confirmation chip?

119
Lenses / Re: Bower 14mm weird behavior
« on: April 19, 2012, 10:09:06 AM »
Thanks
I guess you mean Tv? the manual aperture ring controls the aperture, and is not registered by the camera sensor.
Truelly, you can shoot in manual or shutter speed only.
Thru the viewfinder, does the brightness changes, as you turn the aperture ring in the lens?

Thanks

120
Lenses / Bower 14mm weird behavior ---SOLVED !!!!
« on: April 19, 2012, 01:14:09 AM »
So finally I got my hands on a bower 14mm,  in preparation to a Canon ef 14mmL II loaner trial.

Sure I was aware that focus and aperture are manual, BUT as I switched the aperture ring back and forth,from 2.8 to 22, no light change did happen.
I tried a few times, and nothing, till I gave the lens a light tap on the side, when the value was at f/22.
The viewfinder did become darker as it should be. I turn the ring to 2.8, and it did become lighter, but as I turn it back to 22, again no light change on the viewfinder
The light tap solved the problem.

No, I am not kidding, but has annyone ever experienced similar situation with this lens ( knock-offs included)?
It seems that the lens has some issues...

Thanks for your feedback

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