MatsP
June 14th, 2005, 08:07 AM
You can use extension tubes for all lenses on either Nikon or Canon cameras (obviously, on a Canon, they need to have Canon mount, and on a Nikon thye need to be Nikon mount).
Canon (and/or Nikon) may be using some special conversion signalling in the extension tube to inform the camera of the extension tubes existance. The teleconverters from Canon does this, whilst some other teleconverters of non-Canon brand do not. However, I think the extension tubes are much simpler animals, so they're probably just straight through connection of wires.
On Nikon, really old lenses are able to work with modern cameras, but some of the automatic functions aren't able to work (obvious things like the autofocus doesn't work on non-AF lenses, and you may not be able to use automatic aperture settings, which also may mean that the camera doesn't know the aperture and can't do automatic time selection either... How much functionality is lost depends on the age of the lens).
Canon on the other hand made a "big changeover", where they obsoleted the old mount and made a complete new, incompatible one when they introduced autofocus some 20 or so years ago.
--
Mats
Canon (and/or Nikon) may be using some special conversion signalling in the extension tube to inform the camera of the extension tubes existance. The teleconverters from Canon does this, whilst some other teleconverters of non-Canon brand do not. However, I think the extension tubes are much simpler animals, so they're probably just straight through connection of wires.
On Nikon, really old lenses are able to work with modern cameras, but some of the automatic functions aren't able to work (obvious things like the autofocus doesn't work on non-AF lenses, and you may not be able to use automatic aperture settings, which also may mean that the camera doesn't know the aperture and can't do automatic time selection either... How much functionality is lost depends on the age of the lens).
Canon on the other hand made a "big changeover", where they obsoleted the old mount and made a complete new, incompatible one when they introduced autofocus some 20 or so years ago.
--
Mats
wallpaper Mercedes-Benz CLS 2009
desi3933
05-20 06:00 AM
Guys,
I did 3 Years Diploma in Computer Science after 10+2(Non Medical) from India and I have about 16 years of experience in IT. I am thinking of using this education to complete my Bachelors here in US. I would like to know what would my education equate to US Education.
I need an Idea how many courses I would have to take to complete the Bachelors? Please share any tips that would help me take less number of courses.It's not easy with kids.
Thanks
What was the minimum educational qualification to get admission for 3 year Diploma? If it was grade 10 (or class 10 as called in India), then it is equivalent to 10+2+1. It does not matter what was your qualification when you took admission in that course. Most of the polytechnic diploma programs require Grade 10 as educational qualification to join the diploma program.
It the minimum qualification was grade 12th, then it is equivalent to Associate Degree.
Even in India, polytechnic diploma are equated to 10+2+1, that's the reason why polytechnic diploma holders get entry to 2nd year of 4 year bachelor of engineering degree course.
___________________
Not a legal advice.
I did 3 Years Diploma in Computer Science after 10+2(Non Medical) from India and I have about 16 years of experience in IT. I am thinking of using this education to complete my Bachelors here in US. I would like to know what would my education equate to US Education.
I need an Idea how many courses I would have to take to complete the Bachelors? Please share any tips that would help me take less number of courses.It's not easy with kids.
Thanks
What was the minimum educational qualification to get admission for 3 year Diploma? If it was grade 10 (or class 10 as called in India), then it is equivalent to 10+2+1. It does not matter what was your qualification when you took admission in that course. Most of the polytechnic diploma programs require Grade 10 as educational qualification to join the diploma program.
It the minimum qualification was grade 12th, then it is equivalent to Associate Degree.
Even in India, polytechnic diploma are equated to 10+2+1, that's the reason why polytechnic diploma holders get entry to 2nd year of 4 year bachelor of engineering degree course.
___________________
Not a legal advice.
go_guy123
01-12 05:30 AM
Why is that? What if I have a job offer from a canadian company and they sponsor me?
canadian companies dont sponser visa
canadian companies dont sponser visa
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chi_shark
12-03 04:28 PM
Hopefully your attitude is a little better towards actual potential customers, who are business people, who need marketing help in the specific industry that you are in.
o lord! right back at you! thanks for your concern...
o lord! right back at you! thanks for your concern...
more...
senthil
01-30 07:47 AM
seem like you clearly know the reason what caused this. as mentioned by our friends, right supporting documents and a good attorney should get your job done like a piece of cake. good luck.
Maverick_2008
04-16 09:34 AM
Well, doing it on my own isn't a problem. It's just that my employer is a behemoth and has ironclad policies.
Having said that, filing fees for EAD extension are $340 and for AP $305 per applicant, right?
Now I'll try my best to get EAD/AP extended either by me or the employer but if that doesn't happen (say my employer says it's our policy for you not to do it on your own), will a gap in EAD/AP create problems?
Thanks.
Maverick_2008
EAD/AP should be extended by you. I am surprised your employer is involved in this. You will need a copy of your 485 receipt notice.
Even if you are working on H-1b, it is much safer to pony up the money and keep your EAD renewed and available at all times. You never know when things change.
Having said that, filing fees for EAD extension are $340 and for AP $305 per applicant, right?
Now I'll try my best to get EAD/AP extended either by me or the employer but if that doesn't happen (say my employer says it's our policy for you not to do it on your own), will a gap in EAD/AP create problems?
Thanks.
Maverick_2008
EAD/AP should be extended by you. I am surprised your employer is involved in this. You will need a copy of your 485 receipt notice.
Even if you are working on H-1b, it is much safer to pony up the money and keep your EAD renewed and available at all times. You never know when things change.
more...
krishmunn
02-07 10:17 AM
How much is the diffference ? If the pay (you are getting) and the required pay is not vastly different (say within 10-12 % range) you should be OK if company can prove their ability to pay.
The GC salary offered need not be paid now, it need to be paid after 485 is approved (which possibly will take years)
The GC salary offered need not be paid now, it need to be paid after 485 is approved (which possibly will take years)
2010 2009 Mercedes Benz CLS63 AMG
eastindia
04-20 01:57 PM
Just saw this message. Please forward to more people
Send Mahesh Mahadevan - to - Home - Immigration Voice (http://immigrationvoice.org/forum/blogs/munnabhai/332-send-mahesh-mahadevan-to-home.html)
Any help from will be greatly appreciated!
From: nithyas@gmail.com [mailto:nithyas@gmail.com] On Behalf Of Surabhi organizing committee
Sent: Sunday, April 18, 2010 1:33 AM
Cc: Surabhi--the Indian Students Association at UCI
Subject: Send Mahesh Home
Our dear friend Mahesh Mahadevan has left us as of Saturday, April 10th, hours before his 23rd birthday. Mahesh was a second year Ph.D. student in Mechanical and Aerospace Engineering at the University of California, Irvine and an alumnus of the Indian Institute of Technology, Madras. Mahesh was a truly wonderful person with a bottomless heart, always willing to help everyone out without hesitation. His passion for life and people has inspired several of us to explore the world. He was genius in his own right; his thirst for knowledge and willingness to share it with us has made us better individuals. We miss him terribly.
Now Mahesh has to find his way home to Cochin, Kerala in India. It is estimated that the entire process (mortuary, embalming, airfare, and funeral services) will cost several thousand dollars, which, as we all are well aware of, is forbiddingly expensive. It is time for us to come together and show our support. Please help Mahesh on his journey home and beyond. We, Surabhi--the Indian Students Association at UC, Irvine--request you to donate any amount possible by clicking on this link below. All funds will be transferred to Mahesh's parents in India. In the event of surplus funds, we will institute a trust and establish scholarships in his memory for under-priveleged yet brilliant young minds. In our efforts to be transparent, we will update this webpage everyday with donors, their contributions, and expenses. If you would rather be anonymous, please e-mail nithyas [at] gmail [dot] com.
Please go to this website to donate: Send Mahesh Home
If you have any questions, please contact the President of Surabhi, Nithya Sambasivan at nithyas [at] gmail [dot] com or 978-996-0231 or the Vice-President, Bharath Rajaram at bharath [dot] rajaram [at] gmail [dot] com or 281-536-3370.
Please forward to Mahesh's friends and those who may help us in these times of need.
Regards,
Surabhi Organizing Committee
University of California, Irvine.
Send Mahesh Mahadevan - to - Home - Immigration Voice (http://immigrationvoice.org/forum/blogs/munnabhai/332-send-mahesh-mahadevan-to-home.html)
Any help from will be greatly appreciated!
From: nithyas@gmail.com [mailto:nithyas@gmail.com] On Behalf Of Surabhi organizing committee
Sent: Sunday, April 18, 2010 1:33 AM
Cc: Surabhi--the Indian Students Association at UCI
Subject: Send Mahesh Home
Our dear friend Mahesh Mahadevan has left us as of Saturday, April 10th, hours before his 23rd birthday. Mahesh was a second year Ph.D. student in Mechanical and Aerospace Engineering at the University of California, Irvine and an alumnus of the Indian Institute of Technology, Madras. Mahesh was a truly wonderful person with a bottomless heart, always willing to help everyone out without hesitation. His passion for life and people has inspired several of us to explore the world. He was genius in his own right; his thirst for knowledge and willingness to share it with us has made us better individuals. We miss him terribly.
Now Mahesh has to find his way home to Cochin, Kerala in India. It is estimated that the entire process (mortuary, embalming, airfare, and funeral services) will cost several thousand dollars, which, as we all are well aware of, is forbiddingly expensive. It is time for us to come together and show our support. Please help Mahesh on his journey home and beyond. We, Surabhi--the Indian Students Association at UC, Irvine--request you to donate any amount possible by clicking on this link below. All funds will be transferred to Mahesh's parents in India. In the event of surplus funds, we will institute a trust and establish scholarships in his memory for under-priveleged yet brilliant young minds. In our efforts to be transparent, we will update this webpage everyday with donors, their contributions, and expenses. If you would rather be anonymous, please e-mail nithyas [at] gmail [dot] com.
Please go to this website to donate: Send Mahesh Home
If you have any questions, please contact the President of Surabhi, Nithya Sambasivan at nithyas [at] gmail [dot] com or 978-996-0231 or the Vice-President, Bharath Rajaram at bharath [dot] rajaram [at] gmail [dot] com or 281-536-3370.
Please forward to Mahesh's friends and those who may help us in these times of need.
Regards,
Surabhi Organizing Committee
University of California, Irvine.
more...
InTheMoment
03-23 03:40 PM
You can give your OPT A# but once you're assigned a permanent visa number, they'll give you a different number. Your OPT A# is just a temporary number.
I think you mean once you are assigned a permanent A# ! It is assigned before a visa number is assigned.
A number series starting with 1 (eg. for OPT) are temporary. Those starting with 9 are permanent.
USCIS has a regular A# consolidation unit as well as a column to check for more than one A# on their internal worksheet for I-485.
Bottom-line: give your OPT A# and they will take care of the rest. This is what I did and worked.
I think you mean once you are assigned a permanent A# ! It is assigned before a visa number is assigned.
A number series starting with 1 (eg. for OPT) are temporary. Those starting with 9 are permanent.
USCIS has a regular A# consolidation unit as well as a column to check for more than one A# on their internal worksheet for I-485.
Bottom-line: give your OPT A# and they will take care of the rest. This is what I did and worked.
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GumI485
01-22 06:35 PM
Thank you for representating us.
God bless you all
God bless you all
more...
gapala
06-04 01:08 PM
Guys, there is nothing to be excited about for EB folks in this bill.. This appears to help FB folks and in the name of re-union, which is a good thing ofcourse but, for us.. If I read between the lines, I have a bad feeling... Are they trying to re-capture the EB wasted visa numbers along with FB wasted and allocate all those to FB folks? :confused:
Let the EB folks live this same life?
God knows...
Let the EB folks live this same life?
God knows...
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cucubau
10-17 03:39 AM
It means you will be able to get your EAD in a few weeks, based on your ability to file for I-485. The real thing ... well it can take anywhere between 8-9 months to more than 3 years, depending on how quickly FBI completes your name check and how slow or fast the USCIS service center is.
Assuming I filed for I-485 before the retrogression mess.
Thanks!
Assuming I filed for I-485 before the retrogression mess.
Thanks!
more...
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waiting4gc02
06-19 12:44 PM
EAD/AP's dates are back to normal ( ~90 days)
So, stop panicking ppl..
For once, USCIS, fixed there error ..fast enough..!!!
Cheers..
So, stop panicking ppl..
For once, USCIS, fixed there error ..fast enough..!!!
Cheers..
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logiclife
04-19 02:01 PM
I would advise against going outside of your district to apply.
If you are going to go via drop-box then they may not even accept your applications for stamping based on your Kerala address on your form for H1. If they do, they could very well reject it and ask you to go to Chennai consulate.
Why would you want to risk that?
If you are going to go via drop-box then they may not even accept your applications for stamping based on your Kerala address on your form for H1. If they do, they could very well reject it and ask you to go to Chennai consulate.
Why would you want to risk that?
more...
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hebbar77
09-09 03:27 PM
I am july second 485 filer, filed with later PD(2007). Then an earlier (2004, my own) PD was substituted by lawyer last year which is now current on that 485 application.
I opened a SR last week, response to SR from USCIS told me they still have old (later) PD on file.So they cant allocate a visa to me.
Lawyer said he has confirmation from USCIS that USCIS will obey earlier 2004 PD(confirmation received last year!).
two contrary pieces of information from a govt agency!!
Anyone with similar experience
I am sick of this USCIS !
I opened a SR last week, response to SR from USCIS told me they still have old (later) PD on file.So they cant allocate a visa to me.
Lawyer said he has confirmation from USCIS that USCIS will obey earlier 2004 PD(confirmation received last year!).
two contrary pieces of information from a govt agency!!
Anyone with similar experience
I am sick of this USCIS !
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msp1976
01-09 03:31 PM
1. Do I Need an airport transit visa since iam travelling via France ?
Depends on the airline..Air India would let you board...Other airlines may not allow you to board.I have heard of cases some people getting sent back from airport.Do not know anyone firsthand..Air India told my wife that they would not deny boarding and anything happens in Paris that is her risk.She got the transit visa from french consulate just to be on the safer side...noone came to check it when plane at paris.
2. How long will it take to get my fresh passport if I applied over the counter on emergency system (Tatkaal)
Faster in US in India consulate that in India offices..At least NY is fast
3. Can I travel with an expired H4 visa ?
The only requirement for exiting the US is I-94...Usually they just take it and not even look at it....You can travel to a destination outside US...They would let you leave...No coming back without valid visa..
You can travel inside the US...Just keep the USCIS application receipt copy with you....You can show that copy as proof that you are making attempts to maintain legal status..
Depends on the airline..Air India would let you board...Other airlines may not allow you to board.I have heard of cases some people getting sent back from airport.Do not know anyone firsthand..Air India told my wife that they would not deny boarding and anything happens in Paris that is her risk.She got the transit visa from french consulate just to be on the safer side...noone came to check it when plane at paris.
2. How long will it take to get my fresh passport if I applied over the counter on emergency system (Tatkaal)
Faster in US in India consulate that in India offices..At least NY is fast
3. Can I travel with an expired H4 visa ?
The only requirement for exiting the US is I-94...Usually they just take it and not even look at it....You can travel to a destination outside US...They would let you leave...No coming back without valid visa..
You can travel inside the US...Just keep the USCIS application receipt copy with you....You can show that copy as proof that you are making attempts to maintain legal status..
more...
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Kitiara
10-17 10:52 AM
Argh, I don't have Paintshop Pro!
girlfriend as the 2009 Mercedes-Benz
map_boiler
05-15 09:19 AM
Good job Learning01, Shrey!
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vasa
07-13 11:55 PM
done, it shows 2038 signatures now...
keep doing this folks.. we need a multi-pronged approach...
let there be "shock and awe"
keep doing this folks.. we need a multi-pronged approach...
let there be "shock and awe"
ronhira
09-14 08:35 AM
there is no comparision between backlogs and holocaust....
a sign of a week mind is that he shall see his own life much difficult, believing that all others had it the easy way....
a sign of a week mind is that he shall see his own life much difficult, believing that all others had it the easy way....
meridiani.planum
04-17 12:09 PM
I will be gettting married to my finance in few months and she is born with golden spoon and of course US citizenship.
however rich your future wife is, I am sure she is not going to like being referred to as your 'finance'. :rolleyes:
however rich your future wife is, I am sure she is not going to like being referred to as your 'finance'. :rolleyes: