CONTAX CLUB Carl Zeiss 討論區

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註冊時間: 週四 27 11月 03 02:15:48
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來自: Moon Base Alpha
remember these Cp and Cp.2 lens are not for Photographers, they are for Cine / Videography .... So if you are taking stills .. then perhaps you are looking at the wrong product

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文章發表於 : 週二 28 9月 10 20:54:53 
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註冊時間: 週五 28 11月 03 23:54:34
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CP should not mean Compact Prime. It means Cost Performance. :lol:

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文章發表於 : 週二 05 10月 10 22:46:19 
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註冊時間: 週五 06 8月 04 02:36:46
文章: 5314
來自: 那星
FR 寫:
remember these Cp and Cp.2 lens are not for Photographers, they are for Cine / Videography .... So if you are taking stills .. then perhaps you are looking at the wrong product


Well, just for fun of taking pictures la but.... I cannot afford this kind of fun lor~~~~ :?

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文章發表於 : 週三 06 10月 10 00:07:42 
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註冊時間: 週三 30 6月 04 12:24:17
文章: 1237
fuwen 寫:
I am a bit confused. Can someone enlightens me what is the advantages of compact primes/zooms over the traditional primes on a DSLR? Can the normal prime lenses do the job for videoing? Is there any meaning using the new compact primes as lenses for shooting still photos?

Just blur and curious ............

Optical design of CP.2 is the same as that of ZE/ZF. The main differences are:
1. CP.2 has a longer and higher-precision focus rotation with detailed scales marked on the ring. It also has gears for attachment of follow-focus equipment.
2. CP.2 uses T-stop, instead of f-stop and a silently changing aperture setting.
3. CP.2 uses a 14-blade aperture for more pleasing bokeh in out-of-focus areas.
4. All CP.2 lenses have the same dimensions, and all have focus and iris gears in the same position for fast and easy lens changes.
5. CP.2 is color-matched.
6. CP.2 lenses have tighter mechanical and optical tolerances, a more precise optical adjustment during manufacturing and tighter quality control.


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文章發表於 : 週三 06 10月 10 09:56:45 
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註冊時間: 週五 27 1月 06 12:09:10
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來自: Singapore
Thanks iamderek!

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Carl Zeiss C/Y T* - QBM HFT - ZM T* - ZF T* - Batis T* - Otus T* - Loxia T*
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文章發表於 : 週日 10 10月 10 01:44:19 
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註冊時間: 週六 08 11月 03 07:56:21
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Carl Zeiss CP.2 Cine Lens 試用會 (9 OCT 2010)

http://forum.contax-club.org/viewtopic.php?t=22667

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文章發表於 : 週三 13 10月 10 17:49:51 
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註冊時間: 週五 28 11月 03 23:54:34
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鑑於試用會當日CP.2鏡頭在小弟的EOS 1V上未能正常運作, 有點兒不快, 於是去信Carl Zeiss問過究竟:

Dear Sir / Madam,

Hello! I have tried to use the new CP.2 Cine Lenses on my Canon EOS 1V film body, but the shutter cannot be released. It does not happen on my digital bodies. What is the problem? Is it possible to use the CP.2 Lenses on film bodies? I am looking forward to your reply.

Thank you very much!

Best Regards,
Terry Sham

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

Here is the reply from Carl Zeiss:

Dear Mr. Sham,

Thank you for your inquiry to Carl Zeiss. In reference to your inquiry from 2010-10-12:

Some (analogue) Canon SLR cameras (e.g. EOS 1V) have a mechanical lever inside the bayonet mount which tells the camera body that a lens is attached. If the lens is not equipped with the electronical interface (e.g. our CP.2 lenses), the camera refuses to work.
So we recommend to use the CP.2 lenses only on DSLR camera bodies or on analogue camera bodies without the mechanical lever.

Sincerely,
Bertram Hoenlinger
Carl Zeiss AG
Geschäftsbereich Photoobjektive / Camera Lens Division

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Terry Shum
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文章發表於 : 週五 15 10月 10 15:18:09 
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註冊時間: 週五 28 11月 03 23:54:34
文章: 13675
來自: Hong Kong SAR
不服氣, 再追問: :x

Dear Bertram Hoenlinger,

Thanks for your reply. I feel sorry that I cannot use CP.2 lenses on Canon EOS 1V. As you know, it is better to shoot films in order to make full use of the high resolving power and performance of Carl Zeiss lenses. The CP.2 lenses have tighter mechanical and optical tolerances, a more precise optical adjustment during manufacturing and tighter quality control. Their unique 14 blade iris also cannot be found in the ZE lenses. I am sure that the CP.2 lenses must outperform ZE lenses. So, I am willing to use them for my still photography works.

Is there any official solution? Will you release a lens mount equipped with the electronical contacts in near future? I am looking forward to your reply.

Best Regards,
Terry Sham

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

Carl Zeiss果然係最強副廠鏡廠! :twisted:

Dear Mr. Sham,

we can offer you a modification of the bayonet mount ring of your CP.2 lens so that the EOS 1V will accept this lens.
Therefore, you can send us the bayonet mount ring (we do not need the whole lens).
This service will be free of charge for you. Please fill out the following repair cover letter and add it to your shipment:

(See attached file: Repair_Cover_Letter.pdf)

An additional CPU would not really help. Because the aperture control of CP.2 lenses is completely manual (for video applications), the EOS cameras would not really take a benefit from it.

Sincerely,
Bertram Hoenlinger
Carl Zeiss AG
Geschäftsbereich Photoobjektive / Camera Lens Division

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Terry Shum
香港互聯網康泰時攝影會幹事
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文章發表於 : 週五 15 10月 10 17:07:40 
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註冊時間: 週日 09 11月 03 03:42:29
文章: 12296
Terry Sham 寫:
不服氣, 再追問: :x

Dear Bertram Hoenlinger,

Thanks for your reply. I feel sorry that I cannot use CP.2 lenses on Canon EOS 1V. As you know, it is better to shoot films in order to make full use of the high resolving power and performance of Carl Zeiss lenses. The CP.2 lenses have tighter mechanical and optical tolerances, a more precise optical adjustment during manufacturing and tighter quality control. Their unique 14 blade iris also cannot be found in the ZE lenses. I am sure that the CP.2 lenses must outperform ZE lenses. So, I am willing to use them for my still photography works.

Is there any official solution? Will you release a lens mount equipped with the electronical contacts in near future? I am looking forward to your reply.

Best Regards,
Terry Sham

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

Carl Zeiss果然係最強副廠鏡廠! :twisted:

Dear Mr. Sham,

we can offer you a modification of the bayonet mount ring of your CP.2 lens so that the EOS 1V will accept this lens.
Therefore, you can send us the bayonet mount ring (we do not need the whole lens).
This service will be free of charge for you. Please fill out the following repair cover letter and add it to your shipment:

(See attached file: Repair_Cover_Letter.pdf)

An additional CPU would not really help. Because the aperture control of CP.2 lenses is completely manual (for video applications), the EOS cameras would not really take a benefit from it.

Sincerely,
Bertram Hoenlinger
Carl Zeiss AG
Geschäftsbereich Photoobjektive / Camera Lens Division

Terry, you have to buy CP.2 in the first step! :twisted:

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Damn, my Calon Segur heart fall in love with Haut Brion


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文章發表於 : 週六 16 10月 10 01:22:12 
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註冊時間: 週日 19 9月 04 19:23:25
文章: 3802
Terry Sham 寫:
不服氣, 再追問: :x

Dear Bertram Hoenlinger,

Thanks for your reply. I feel sorry that I cannot use CP.2 lenses on Canon EOS 1V. As you know, it is better to shoot films in order to make full use of the high resolving power and performance of Carl Zeiss lenses. The CP.2 lenses have tighter mechanical and optical tolerances, a more precise optical adjustment during manufacturing and tighter quality control. Their unique 14 blade iris also cannot be found in the ZE lenses. I am sure that the CP.2 lenses must outperform ZE lenses. So, I am willing to use them for my still photography works.

Is there any official solution? Will you release a lens mount equipped with the electronical contacts in near future? I am looking forward to your reply.

Best Regards,
Terry Sham

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

Carl Zeiss果然係最強副廠鏡廠! :twisted:

Dear Mr. Sham,

we can offer you a modification of the bayonet mount ring of your CP.2 lens so that the EOS 1V will accept this lens.
Therefore, you can send us the bayonet mount ring (we do not need the whole lens).
This service will be free of charge for you. Please fill out the following repair cover letter and add it to your shipment:

(See attached file: Repair_Cover_Letter.pdf)

An additional CPU would not really help. Because the aperture control of CP.2 lenses is completely manual (for video applications), the EOS cameras would not really take a benefit from it.

Sincerely,
Bertram Hoenlinger
Carl Zeiss AG
Geschäftsbereich Photoobjektive / Camera Lens Division



Mr. HOenlinger should be a good salesman! selling but not sound like selling ...

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文章發表於 : 週三 20 10月 10 00:32:20 
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註冊時間: 週五 28 11月 03 23:54:34
文章: 13675
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Createasphere 2010:

http://www.productionhub.com/video/view.aspx?item=6719

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Terry Shum
香港互聯網康泰時攝影會幹事
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文章發表於 : 週四 24 3月 11 09:51:05 
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註冊時間: 週五 28 11月 03 23:54:34
文章: 13675
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Wah,
You will receive the lens very soon:

http://photorumors.com/2011/03/23/zeiss ... ors.com%29

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Terry Shum
香港互聯網康泰時攝影會幹事
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文章發表於 : 週四 24 3月 11 14:39:27 
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註冊時間: 週六 08 11月 03 07:56:21
文章: 5762
慘啦.......

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文章發表於 : 週四 24 3月 11 15:34:59 
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註冊時間: 週五 28 11月 03 23:54:34
文章: 13675
來自: Hong Kong SAR
wah 寫:
慘啦.......

咪就係, 都唔明點解你有UP唔用走去用CP...... :roll:

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Terry Shum
香港互聯網康泰時攝影會幹事
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文章發表於 : 週四 24 3月 11 16:26:32 
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註冊時間: 週六 08 11月 03 07:56:21
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Terry Sham 寫:
wah 寫:
慘啦.......

咪就係, 都唔明點解你有UP唔用走去用CP...... :roll:


Ultra Prime wide 鏡用唔到係 Nikon F 機身上..........

之前支 Standard Prime Distagon 28mm T2,1 已經係小弟的相機史上一大教訓..........

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