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Anonymous Wed 07 Feb 2024 22:47:08 No.4281532 View View Reply Original Report

Quoted By: >>4281544 >>4282253

Is there a lens that has like 47 blades or is 15 blades usually the upper limit?

Anonymous

Anonymous Wed 07 Feb 2024 22:53:12 No.4281534 Report

Quoted By: >>4281536

>the aperture ring is basically perfectly circular alreafy with 15 blades as visible in picrel
>Y DEY NO MAKE 47 BLADES LENSE???? NIGGUH

Anonymous

Anonymous Wed 07 Feb 2024 22:59:37 No.4281535 Report

Quoted By:

I didn't say it was practical or even desirable, i just want to know if they exist

Anonymous

Anonymous Wed 07 Feb 2024 23:00:59 No.4281536 Report

Quoted By:

>>4281534
voigt 50 apo only has 12 and stays perfectly circular at f2.8, f5.6, and f16

Anonymous

Anonymous Wed 07 Feb 2024 23:04:17 No.4281537 Report

Quoted By:

Everyone thinks im asking some loaded question so i can start a fight about how many lens blades you need to be cool.

Anonymous

Anonymous Wed 07 Feb 2024 23:24:36 No.4281544 Report

Quoted By:

>>4281532
Oh wow another gearfaggot thread no fuckin way dude!

Anonymous

Anonymous Thu 08 Feb 2024 00:33:39 No.4281569 Report

Quoted By: >>4282263

The Schneider Xenar 3.5/240 has 30 blades
I cant get a good picture of it without making an account on some boomer large format forum

Anonymous

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Anonymous Thu 08 Feb 2024 00:39:32 No.4281571 Report

Quoted By:

The Schneider Xenar 3.5/240 has 19 blades

Anonymous

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Anonymous Thu 08 Feb 2024 00:40:50 No.4281572 Report

Quoted By:

The tair 11a, 135mm/2.8 has 20 blades

Anonymous

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Anonymous Thu 08 Feb 2024 00:42:04 No.4281573 Report

Quoted By: >>4281672 >>4282244 >>4282463

There is a variant of the Zeiss Biotar f2 with 17 blades

Anonymous

Anonymous Thu 08 Feb 2024 06:09:43 No.4281663 Report

Quoted By:

Super Takumar 50mm has 6 blades

Anonymous

Anonymous Thu 08 Feb 2024 06:40:27 No.4281672 Report

Quoted By:

>>4281573
That's not even close to circular. What are they, retarded?

Anonymous

Anonymous Sat 10 Feb 2024 04:53:11 No.4282244 Report

Quoted By:

>>4281573
like a pencil through a napkin kek

Anonymous

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Anonymous Sat 10 Feb 2024 05:12:07 No.4282253 Report

Quoted By:

>>4281532
Who needs aperture blades when you can just use a bunch of perfectly round holes?

Anonymous

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Anonymous Sat 10 Feb 2024 06:02:11 No.4282263 Report

Quoted By: >>4282434

>>4281569
>without making an account on some boomer large format forum
You made me curious enough that I did.
I only count 20 blades.

Anonymous

Anonymous Sat 10 Feb 2024 21:29:21 No.4282434 Report

Quoted By: >>4282442

>>4282263
Im shocked that the boomer lied (im not shocked)

Anonymous

Anonymous Sat 10 Feb 2024 22:17:58 No.4282442 Report

Quoted By: >>4282444

>>4282434
Did he lie?
I didn't read the thread.

Anonymous

Anonymous Sat 10 Feb 2024 22:32:10 No.4282444 Report

Quoted By:

>>4282442
It was from some list this other guy posted, the guy who owns the lens was just posting pics
http://forum.mflenses.com/lens-with-most-aperture-blades-t34614,start,15.html

Sugar !egyYvoBZV2

Sugar !egyYvoBZV2 Sat 10 Feb 2024 23:29:51 No.4282463 Report

Quoted By:

>>4281573

The early Soviet Helios copy of this lens has 13 blades, I have one. Great lens

Anonymous

Anonymous Sun 11 Feb 2024 03:21:27 No.4282518 Report

Quoted By:

It seems like ze jermans had a habit of using many aperture blades in the 50s and 60s, but when automatic aperture became a thing they started using less.. probably because of breakage and added cost.

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