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Third Party Lens Talk

Welcome to the Third Party Lens Talk Forum, the place to discuss interchangeable lenses from manufacturers such as Sigma, Tokina, Tamron, Samyang and Zeiss. Please do not use this forum to discuss cameras.

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1,727 threads Started by Last post Replies
Tamron 70-300 VC 4.0-5.6 on Nikon D800 New
Started by: Benjamin Kanarek 1 month ago
26 min ago
Dareshooter
14
SIGMA 15 mm F/2,8 EX DG Diagonal Fisheye New
Started by: Hasa 4 weeks ago
1 hour ago
Hasa
8
I have roughly 1200 CAD to purchase some lenses for my 600D New
Started by: SignUpsDot 1 day ago
1 hour ago
SignUpsDot
11
Sigma 18-35 f/1.8 autofocus performance? New
Started by: Craig76 19 hours ago
14 hours ago
Abu Mahendra
1
Tokina 300mm f2.8 at-x pro ll , soft focus issues, promaster 1.7 D7000...help ? New
Started by: MikeyDigs 20 hours ago
19 hours ago
jimbrobb
1
Surprisingly expensive Sigma 100-300 f4 New
Started by: BartyLobethal 1 day ago
1 day ago
Chris Yates
1
Mount a Pentacon 50mm f/1.8 on an EOS New
Started by: MikeBrT 2 days ago
1 day ago
MikeBrT
4
Tamron adaptall 2x tele 01f - rare? Where to buy? New
Started by: DGways 2 days ago
1 day ago
DGways
3
Fed up with Tamron 24-70 2.8 V.C.!! New
Started by: BRUCEK56 2 weeks ago
1 day ago
victorian squid
24
Sigma 12-24 with Canon 5D3 New
Started by: MikeFromMesa 5 days ago
1 day ago
SushiEater
10
adaptall-2 to OM mount - EOS ... a good idea? will it retain infinity focus? New
Started by: DGways 1 day ago
1 day ago
DGways
0
Tamron 28-300mm XR DI VC for Canon mount availability New
Started by: JPlutsh 2 days ago
2 days ago
JPlutsh
0
A manual lens but that is not a problem New
Started by: MiLei 9 months ago , review of Samyang 14mm F2.8 IF ED MC Aspherical
2 days ago
MiLei
1
First experience with Samyang Tilt-Shift lens New
Started by: Nikolai Vassiliev 1 week ago , review of Samyang T-S 24mm 1:3.5 ED AS UMC
2 days ago
Nikolai Vassiliev
1
Sigma 18-35mm for Nikon has Shipped! New
Started by: rm8 3 days ago
rm8
2 days ago
rm8
3
Let's make something very clear (re. Sigma 18-35)... New
Started by: Abu Mahendra 3 days ago
2 days ago
Antony John
4
Russian mirror lens: Rubinar 1000mm f/10 - any users? New
Started by: NancyP 1 week ago
2 days ago
rsn48
2
Use of Sigma USB Dock New
Started by: Marvin Doering 3 weeks ago
2 days ago
karl mohr
21
Tamron 300mm f/2.8 (60b) adptall have focus confirm? On eos? Mount options? New
Started by: DGways 3 days ago
3 days ago
DGways
0
Just ordered a Carl Zeiss Planar T* 50mm f/1.4 Lens!!!!!!! New
Started by: Jb502 1 week ago
3 days ago
xtranch
14
New Tokina 12-28 f4 in hand New
Started by: Nexu1 3 months ago
3 days ago
SebaF80
53
American Robin -- Tamron 70-200mm VC @ 200mm New
Started by: Varuas 5 months ago
3 days ago
Varuas
5
Tamron SP 70-200/2.8 Di VC USD New
Started by: 911Tyson1 4 weeks ago
3 days ago
clarnibass
4
Has anyone seen the Sigma 18-35mm F1.8 DC HSM Nikon Mount yet? New
Started by: SteveCooper 1 week ago
3 days ago
CSGM
3
Samyang 14mm - cat photos (full frame and crop) New
Started by: Joel Pimenta 4 days ago
4 days ago
Joel Pimenta
0
Tripod quick release plate for Sigma 70200 OS New
Started by: jamesbm 4 days ago
4 days ago
confyushis
2
A stunningly sharp and optically well-behaved "fisheye" that's not a fisheye New
Started by: Mel Snyder 3 weeks ago , review of Rokinon 8mm f/2.8 UMC Aspherical Fisheye
4 days ago
MikeFromMesa
3
Vintage lens Yashica 50mm/2 beats Sigma 50mm/1.4 New
Started by: Raymond Rui Wong 3 weeks ago
4 days ago
djbrom
3
Tamron 200-500 or Sigma 150-500. New
Started by: tbcass Jun 15, 2011
4 days ago
Tyr-Sog
52
Trouble with Tamron 28mm-75mm 2.8 New
Started by: Wes C Photo 5 days ago
4 days ago
Wes C Photo
2
Have you seen this bad distortion on Tamron 24-70 VC Lens? New
Started by: net1994 5 days ago
5 days ago
Klaus dk
2
One from tonight New
Started by: Dodi73 5 days ago
5 days ago
Dodi73
0
Sigma 50-500 f/4.5-6.3 DG OS HSM APO at Primotronix New
Started by: LimageR Apr 27, 2012
5 days ago
virtualkyr
4
Tamron fan boys, you'll love this 70 - 200 shoot out New
Started by: rsn48 1 week ago
5 days ago
virtualkyr
1
Sigma 17-50 2.8 or Sigma 24-70 2.8 New
Started by: Mark Prince (UK) 8 months ago
5 days ago
CSGM
9
Darkroom enlarger lens??? New
Started by: Eventive 3 weeks ago
5 days ago
NancyP
7
Sharpness problem with Sigma 120-400mm DG HSM OS New
Started by: drope 1 week ago
5 days ago
MikeFromMesa
11
Nikon F mount AI-S to Canon EOS adapter - recommendations? New
Started by: NancyP 1 week ago
5 days ago
René Schuster
3
Which lenses to buy?? New
Started by: NickJOJ 1 week ago
1 week ago
BackroadsTraveler
3
A good lens, but... New
Started by: pjman792 10 months ago , review of Tamron AF 28-75mm F/2.8 XR Di LD Aspherical (IF)
1 week ago
tbcass
1
One from today.. New
Started by: Dodi73 1 week ago
1 week ago
Dodi73
0
Tamron AF 70-300mm f/4.0-5.6 SP Di VC USD XLD...the bottom line is quality. New
Started by: Nox Arcanum 2 months ago , review of Tamron SP 70-300mm F/4-5.6 Di VC USD
1 week ago
Dareshooter
9
DOF calculator New
Started by: jackgreen 1 week ago
1 week ago
jackgreen
2
Samyang 35mm 1.4 New
Started by: zigge 1 week ago
1 week ago
tex
2
TAMRON AF SP 17-50mm 2.8 XR DI II LD for Canon New
Started by: AMSA87 3 weeks ago
1 week ago
fbuis
5
Tamron 70 - 300mm lens on Nikon D5100 New
Started by: Vignesh Vaidyanathan 1 week ago
1 week ago
John Hermanson
2
Rumoured Sigma 24-105 f4 New
Started by: Mebyon K 1 week ago
1 week ago
rsn48
6
My first Sigma New
Started by: Car629 1 week ago
1 week ago
happysnapper64
17
Sharing a little "joy" ... New
Started by: Dodi73 3 weeks ago
1 week ago
Dodi73
5
zeiss lenses? New
Started by: WmCRoberts 3 months ago
1 week ago
Dodi73
66
I am interested in getting New
Started by: lim yau tong 3 weeks ago
1 week ago
BasiliskPhoto
4
Sigma 18-200mm OR 17-70 & 70-200/300 New
Started by: crazydrum95 1 week ago
1 week ago
mgd43
1
Magical lens! New
Started by: Kay_Bee 1 week ago , review of Carl Zeiss Distagon T* 2,8/21
1 week ago
Kay_Bee
0
Tamron 90 VC 2.8 DI macro poor quality! New
Started by: h2odavid 2 weeks ago
1 week ago
happysnapper64
8
Tonika 100mm 2.8 Macro New
Started by: Davidov 1 week ago
1 week ago
Davidov
7
Sigma 50mm F1.4 Sweet spot? New
Started by: fairfaxian 1 week ago
1 week ago
Matty W
1
My impressions of the C.Z. Distagon I unboxed this morning New
Started by: E Nonymous 1 week ago , review of Carl Zeiss Distagon T* 2,8/21
1 week ago
NancyP
5
relationship between focal length and view angle of a lens New
Started by: MikeFromMesa 1 week ago
1 week ago
MikeFromMesa
5
Valuable lens from the past New
Started by: GioArca 1 week ago
1 week ago
GioArca
2
Undecided about Sigma 30mm F1.4 vs Sigma 30mm F1.4 New
Started by: memo90061 1 month ago
1 week ago
rsn48
12
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