Samyang 14mm F2.8 with Auto Aperture for Canon

Aug 28, 2013
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Hello,

found this at http://www.syopt.com/en/camera/photo-lenses-14mm-F2.8-ED-AS-IF-UMC.php

"An aperture control motor and CPU chip is installed within 14mm F2.8 ED AS IF UMC Canon AE lens to assist Auto Exposure(AE) for Canon cameras. The aperture can be controlled from camera body thanks to the motor and chip. Also the appropriate focus is guided with indicator light."

Thought it was intersting. No more gluing a Chip to the lens for focus confirmation and you get your EXIF data as well.

Bigdaddy
 
I feel so vindicated, because I just posted in another thread that I was holding off on the 14mm until they announced the auto-exposure (AE chip) version. My next question is, how long until they are actually available in stores?

bereninga said:
Whoa, this is new? I wonder how much more it'll be.

I just did a quick comparison at B&H's website for the 35mm versions for Canon and Nikon here in the US. The Bowers are $379, no auto-exposure. The Rokinons and Samyangs without auto-exposure are $408-$419 for Canon (and not listed at all for Nikon). The Rokinons and Samyangs with auto-exposure are $439-$449 for Nikon and $469-$499 for Canon. If I recall correctly, the Nikon version with AE came out before the Canon version with AE, hence the price disparity.

I expect we'll see the pricing trend similarly for the 14mm with and without AE chip. And, probably, a bit of clearance pricing for the 14mms without AE chips. Amazon has done Lightning deals to move the 14mms before.
 
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For those interested, I found them available new on Ebay for $400 USD shipped.

Samyang 14 mm F/2.8 MF UMC IF AS ED Lens For Canon EF AE version (New) was the item posting title. It purports to have an aperture motor to allow AE, and the Samyang site shows that there's an AF confirm chip as well.

I'll update the thread in a week or so when the lens gets here.
 
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clawoftui said:
For those interested, I found them available new on Ebay for $400 USD shipped.

Samyang 14 mm F/2.8 MF UMC IF AS ED Lens For Canon EF AE version (New) was the item posting title. It purports to have an aperture motor to allow AE, and the Samyang site shows that there's an AF confirm chip as well.

I'll update the thread in a week or so when the lens gets here.

Ok, a focus confirm chip has me interested. When did this version come out? I went on the Samyang site and I, too, saw it was a "newly released" version.
 
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I'm not sure when it was actually released - but I couldn't find a reference to it at BH, Adorama, or Amazon when I looked. So I'm taking a chance and I ordered it off ebay, based partially on feedback I read on another forum (dprev? can't remember anymore) about the seller (leejc8136) being top notch. We'll see how this goes, I'm usually not one to be an early adopter.

I tried to contact Samyang directly via email on their website, but no response...

YellowJersey said:
Ok, a focus confirm chip has me interested. When did this version come out? I went on the Samyang site and I, too, saw it was a "newly released" version.
 
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clawoftui said:
I'm not sure when it was actually released - but I couldn't find a reference to it at BH, Adorama, or Amazon when I looked. So I'm taking a chance and I ordered it off ebay, based partially on feedback I read on another forum (dprev? can't remember anymore) about the seller (leejc8136) being top notch. We'll see how this goes, I'm usually not one to be an early adopter.

I tried to contact Samyang directly via email on their website, but no response...

You are a braver man (or woman?) than I. I wouldn't have the guts to buy a lens on ebay, much less one with such questionable QC. I hope you get a good copy and I look forward to hearing your impressions of this lens.
 
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benperrin said:
Do you really need it? I kind of find it fun changing the aperture physically. Feels old school.

Changing the aperture manually isn't difficult, but having to open-up wide to focus and then stop-down to expose and shoot is cumbersome and time-consuming.

I do it with old medium-format lenses all the time but those are for still-life and architecture shots, not chasing toddlers around the house...

I've talked myself into ordering the 135mm but I'm going to hang-on and see if they retrofit it with AE as they have done with the 35 and 14.
 
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OK - the lens arrived today. It seems to work well - no aperture ring on the lens, it's controlled electronically by the body. DOF preview works as expected, focus confirmation lights work. Seems to be a winner, but I'll need to test it tomorrow for decentering, etc. Really happy with it so far... ordered last week, and it arrived from Korea today.

<edit>Here's a couple of pictures - sorry for the poor quality - my "good" cell phone isn't working...
 

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