Home

Please support mflenses.com if you need any graphic related work order it from us, click on above banner to order!

SearchSearch MemberlistMemberlist RegisterRegister ProfileProfile Log in to check your private messagesLog in to check your private messages Log inLog in

Rollei Planar 1.8/50: if you have it, keep it !
View previous topic :: View next topic  


PostPosted: Tue Dec 07, 2010 8:21 am    Post subject: Reply with quote

couchpotato wrote:

dude163 wrote:
I have a Zeiss Planar 1.7, is the Rollei optically the same?

or should I just stick with my 1.7?

Just got my Voigtlander Color-Ultron version last week. This lens is sharp at f1.8 as the Contax C/Y at f2.8.


Would you mind in posting some sample images, couchpotato?


PostPosted: Tue Dec 07, 2010 9:18 am    Post subject: Reply with quote

couchpotato wrote:

Just got my Voigtlander Color-Ultron version last week. This lens is sharp at f1.8 as the Contax C/Y at f2.8.


Pics or it didn't happen. Wink


By the way: does anyone if this older model made in Germany is also HFT coated?
I can get one for a reasonable price, but (maybe due to the bad picture) I don't see the characteristic colors of the coating that I see on all the newer Rollei's (and Voigtländers) made in Singapore.


PostPosted: Tue Dec 07, 2010 9:58 am    Post subject: Reply with quote

Morfeus wrote:
couchpotato wrote:

dude163 wrote:
I have a Zeiss Planar 1.7, is the Rollei optically the same?

or should I just stick with my 1.7?

Just got my Voigtlander Color-Ultron version last week. This lens is sharp at f1.8 as the Contax C/Y at f2.8.


Would you mind in posting some sample images, couchpotato?
Will post some pictures later today.


PostPosted: Tue Dec 07, 2010 10:10 am    Post subject: Reply with quote

AhamB wrote:
couchpotato wrote:

Just got my Voigtlander Color-Ultron version last week. This lens is sharp at f1.8 as the Contax C/Y at f2.8.


Pics or it didn't happen. Wink


By the way: does anyone if this older model made in Germany is also HFT coated?
I can get one for a reasonable price, but (maybe due to the bad picture) I don't see the characteristic colors of the coating that I see on all the newer Rollei's (and Voigtländers) made in Singapore.
I have a similar question. I see one with the marking, "Carl Zeiss, Planar 1.8/50, 5188xxx" without T* or HFT. And the reflection of the coating looks a bit yellow/white. But it is hard to tell from the picture.


PostPosted: Tue Dec 07, 2010 12:37 pm    Post subject: Reply with quote

AhamB wrote:
couchpotato wrote:

Just got my Voigtlander Color-Ultron version last week. This lens is sharp at f1.8 as the Contax C/Y at f2.8.


Pics or it didn't happen. Wink


By the way: does anyone if this older model made in Germany is also HFT coated?
I can get one for a reasonable price, but (maybe due to the bad picture) I don't see the characteristic colors of the coating that I see on all the newer Rollei's (and Voigtländers) made in Singapore.


They use a dual-coating layer made by Zeiss . They are supposed to be a little sharper than the HFT ones Wink

Quote:
From sl66.com

Keep in mind that the original Zeiss lenses with dual coating already were extremely good protected against flare, and according to some connoisseurs, the HFT coated lenses are believed to draw a little bit softer image.


PostPosted: Tue Dec 07, 2010 3:26 pm    Post subject: Reply with quote

Keysersoze27 wrote:
They use a dual-coating layer made by Zeiss . They are supposed to be a little sharper than the HFT ones Wink

From sl66.com


It does say "Made by Rollei" on the front of the lens in the gallery that I linked to, so according to sl66.com it should be HFT:
Quote:
The German production of Made by Rollei lenses, and those made in Singapore, were all HFT lenses.


Maybe it's just the lighting, but the coating look more like the older dual coatings:
Quote:
as opposed to single or dual coated Zeiss lenses which have a golden and blue glow.


PostPosted: Fri Dec 17, 2010 8:05 pm    Post subject: Reply with quote

I understand that this lens hits the 5d MKII's mirror when it approaches infinity.
Is it possible to modify this lens so it doesn't? Can anyone post a pic of the backside ?

Thanks, Bart.


PostPosted: Fri Dec 17, 2010 9:06 pm    Post subject: Reply with quote

propellor wrote:
I understand that this lens hits the 5d MKII's mirror when it approaches infinity.
Is it possible to modify this lens so it doesn't? Can anyone post a pic of the backside ?

Thanks, Bart.

Bart,

Some modification that I also consider is possible :



PostPosted: Fri Dec 17, 2010 10:52 pm    Post subject: Reply with quote

Thanks Keyser. It looks like there is more then enough room to modify this lens.


PostPosted: Sat Dec 18, 2010 10:44 am    Post subject: Reply with quote

Keysersoze27 wrote:
propellor wrote:
I understand that this lens hits the 5d MKII's mirror when it approaches infinity.
Is it possible to modify this lens so it doesn't? Can anyone post a pic of the backside ?

Thanks, Bart.

Bart,

Some modification that I also consider is possible :




So is this the M42 version, or has it already been modified?
As far as I can tell from my QBM west german made by Rollei version (not HFT by the way) it will still hit the mirror on a 5D2 however you convert it if you want to retain infinity. At least that's the problem I've had - the rear element hits the mirror on my 5D at infinity.


PostPosted: Sat Dec 18, 2010 1:48 pm    Post subject: Reply with quote

Xpres wrote:

So is this the M42 version, or has it already been modified?
As far as I can tell from my QBM west german made by Rollei version (not HFT by the way) it will still hit the mirror on a 5D2 however you convert it if you want to retain infinity. At least that's the problem I've had - the rear element hits the mirror on my 5D at infinity.


It is the third pic of a modified 1.8/50 with a cut rear back that I seen in the internet :



(ignore the circle, the pic is not mine, M42 model again during a CLA session).

Mine is also QBM old version. Don't know if they solved the problem but I see a trend...


PostPosted: Sat Dec 18, 2010 2:00 pm    Post subject: Reply with quote

Here a Rollei 1.4/50 QBM with a filled back having problems with 5D(not mkII) mirror :






PostPosted: Sat Dec 18, 2010 2:22 pm    Post subject: Reply with quote

Sad Looks like this can't be solved for the 5D2 (without mirror shaving) which is a shame.

I have a similar problem with a Schneider Xenar, except that hits the mirror every time.


PostPosted: Sun Dec 19, 2010 6:17 pm    Post subject: Reply with quote

This thread (thanks Orio!) is what lead me to buying my first 35mm Planar lens.

50/1.8 HFT Planar (Singapore) at 2.8.


PostPosted: Sun Dec 19, 2010 6:20 pm    Post subject: Reply with quote

Superb colours, Mark !!!


PostPosted: Sun Dec 19, 2010 6:22 pm    Post subject: Reply with quote

Hmmmmm, so he only solution would be to shave the mirror and file the lens.
I have think about that.

Thanks guys,
Bart.


PostPosted: Mon Dec 20, 2010 8:31 pm    Post subject: Reply with quote

Kram wrote:
50/1.8 HFT Planar (Singapore) at 2.8.

Congratulation, you've got one of the best 50mm lens ever made.


PostPosted: Mon Dec 20, 2010 9:53 pm    Post subject: Reply with quote

propellor wrote:
Hmmmmm, so he only solution would be to shave the mirror and file the lens.
I have think about that.

Thanks guys,
Bart.


Not necessarily. It varies for each sample of the 5D and perhaps also different samples of the lens.

See here: http://www.fredmiranda.com/forum/topic/933139/0#8851436
In the fourth picture you can see that he did not shave his 5D. Picture 3 shows that it's an actual 5D. Wink


PostPosted: Tue Dec 21, 2010 5:00 am    Post subject: Reply with quote

Keysersoze27 wrote:
Superb colours, Mark !!!


Thanks!

@Brunner, good to hear! As soon as the weather gives me half a chance, I'll post some serious sample images.


PostPosted: Tue Dec 21, 2010 9:25 am    Post subject: Reply with quote

AhamB wrote:
propellor wrote:
Hmmmmm, so he only solution would be to shave the mirror and file the lens.
I have think about that.

Thanks guys,
Bart.


Not necessarily. It varies for each sample of the 5D and perhaps also different samples of the lens.

See here: http://www.fredmiranda.com/forum/topic/933139/0#8851436
In the fourth picture you can see that he did not shave his 5D. Picture 3 shows that it's an actual 5D. Wink


That looks easy to do (I love my Dremel). I'll buy it and see what happens. Thanks.


PostPosted: Tue Dec 21, 2010 2:10 pm    Post subject: Reply with quote

kb


PostPosted: Tue Dec 21, 2010 2:24 pm    Post subject: Reply with quote

BRunner wrote:
Kram wrote:
50/1.8 HFT Planar (Singapore) at 2.8.

Congratulation, you've got one of the best 50mm lens ever made.


No he has'nt. There is nothing special about the 50/1.8 HFT Planar.


PostPosted: Tue Dec 21, 2010 4:46 pm    Post subject: Reply with quote

DSG wrote:
BRunner wrote:
Kram wrote:
50/1.8 HFT Planar (Singapore) at 2.8.

Congratulation, you've got one of the best 50mm lens ever made.


No he has'nt. There is nothing special about the 50/1.8 HFT Planar.


Compared to a Domiplan it is Laughing


PostPosted: Tue Dec 21, 2010 5:01 pm    Post subject: Reply with quote

DSG wrote:
BRunner wrote:
Kram wrote:
50/1.8 HFT Planar (Singapore) at 2.8.

Congratulation, you've got one of the best 50mm lens ever made.


No he has'nt. There is nothing special about the 50/1.8 HFT Planar.


Maybe not, but the eyeball I plan to put behind it totally is.
Wink


PostPosted: Tue Dec 21, 2010 5:04 pm    Post subject: Reply with quote

Excalibur wrote:
DSG wrote:
BRunner wrote:
Kram wrote:
50/1.8 HFT Planar (Singapore) at 2.8.

Congratulation, you've got one of the best 50mm lens ever made.


No he has'nt. There is nothing special about the 50/1.8 HFT Planar.


Compared to a Domiplan it is Laughing

Domiplan is the worst 50mm mf lens I ever tried. Wink