- 70-200 f4L IS vs 70-200 f2.8L IS
- Goodbye Sigma 70-300 DG APO Macro... Hello Canon 70-300 IS
- Should I get a ts-e 24mm L ?
- Got my new 50 today!
- Old EF Lens - 10 years old or older. Which do you own?
- The Tamron arrived today!
- How much of a difference?
- Don't buy or even rent the Canon 20-35
- 5D Lens - 85mm f/1.8, 100mm f/2.
- What filter are you using on your 70-200 lens?
- need advice on lens selection
- please help. I need to order the lens within the next few hours
- Liquid Lens
- USA vs. Gray market Lens
- lens reviews cameras etc
- Very good focus test method I found. (pic)
- Best Zoom for around or under $1000
- 17-55IS instead 10-22 and Tamron28-75???
- 24-70mm 2.8 L versus Tamron 28-75mm 2.8
- Compatable Lenses
- Filters?
- Your thoughts and comments please
- What lens between sigma and canon 70-200 2.8????
- 24-70 or not?
- Sigma f/2.8 vs. new Canon 70-200mm f/4 L IS
- Canon Life-Size Converter EF
- Canon 300mm f/2.8L IS NIB question.
- Help! Family pics and individual portraits
- new lens, 1st shots, (not a duck!)
- Any feedback
- purpos of lens
- Sigma 50-200 vs. Sigma 70-300
- 70-200Lf4 or 200L 2.8????
- 35mmf2- Your thoughts
- Need advice on Canon 70-300 image quality... Is this correct or is my lens damaged?
- Canon 100mm f/2.8 macro vs. Sigma 150mm f/2.8 macro
- 75-300 prob -repair needed in Melbourne OZ
- Tamron AF70-300mm F/4-5.6 Di LD Macro 1:2
- What the L
- repair or replace 70-300 w/vertical orientation issue
- looking for a replacement kit lens - any suggestions?
- Canon L - 24-70 f2.8L USM v 24-105 f4L IS USM
- How does the Sigma 12-24 compare with the 15-30?
- Pic for 17-40L, 17-85 ISf3.5-5.6, sigma 17-70
- Canon EF 35-350mm f/3.5-5.6L
- magnification with canon tube?
- 35 1.4 or 24 1.4 or a zoom ?
- Sigma 14mm F 3.5 compatibility issues
- Should I have buyers remorse? YOUR OPINION MATTERS
- You're going to a wedding and can choose between...
- Canon EF 70 - 200mm f/4L IS USM Vrs EF 70 - 300mm f/4-5.6 IS USM
- Is the sigma 17-70mm lens lousy for distant subjects?
- Help! Can someone identify this lens?
- first trip to europe
- Tamron's lens site
- Sweet spot for the Sigma APO 70-300?
- You Have To Present Canon's Finest...?
- Tokina vs Tamron 19-35mm
- How to review a lens?
- My impressions of IS and "L"
- 300/4 IS on/off
- Nifty Fifty
- FINALLY!!!! Got my first lens
- Just got my Rebel XT::18-55 lens is not all that bad ::: Pics Included:::
- Sigma 70-200 f/2.8 EX APO DG HSM macro vs non-acro - whats the diff?
- Toys for the weekend!
- Lens Sharpness
- Sigams 17-70 or Tamron 17-50
- 17-40L or 17-55IS?
- Sigma 30mm
- 650-1300mm Phoenix Lens for under $200
- got speck of something (sand???) Inside of lens
- Canon 2.8l IS + 1.4 converter + 25mm ext
- Flash for the 500mm or 600mm
- 5D/200 f2.8 IS
- Post your Workhorse lens
- quality on low end(17mm) of 17-40 F/4L?
- Sigma 18-200mm F3.5-6.3 DC
- Sigma 70-300 APO Macro Super II or DG
- Which Picture Style on 30D ?
- replacement kit lense
- How good ??? 70-200 f4 L + 1.4TC
- Sigma 20-40
- Rented a 70-200 2.8 IS...got a question
- Cleaning Lenses and Filters
- advise on lens,converters or tubes
- New Vs Used?
- I think I was taken hook line and sinker..
- Question on distance setting marks
- is it me, or 50mm misses focus?
- What is an "L" lens
- Sigma 24-70f2.8 or Tamron 28-75f2.8
- New here and looking for a lense
- sigma 24-70 and teleplus 2x converter
- EFS 10-22 Any good??
- How can I determine if my Cannon 35mm 1.4L is performing properly?
- Sigma DG lenses vs non DG?
- Best landscape lens?
- 70-200 f/4 On The Way, What To Expect?
- The Right Choice
- Sigma
- Super Basic Lens Aperture Query
- What is the worst telephoto lens?
- pics with sigma 75-300 apo dg
- Newbie question: White lens color
- L lenses really are built like tanks
- I want a new lens
- Canon 300F4 & 400 F5.6 Post your best shots
- Sigma 150mm/f2.8 macro
- Lens review sites?
- Testing 70-200 4L + Canon TC 1.4 (combo)
- Close-up with EF 12II Extension+ Sigma 70-300
- wide angle comparisons
- Sigma 17-70mm f/2.8-4.5 - opinions please?
- Ec-A focus screen and AF accuracy
- Which lens 17 - 85 or 17 - 40
- Lens or camera operator?
- Tamron 28-105 f/2.8, Anyone have this lens?
- Image Stabilization
- Best Budget Macro/Walk-Around?
- What do you think about my options?
- Portrait shot examples and lens
- Sigma 50-500 and TCs
- Low light Focus Accuracy
- Lens Flare
- 120-300 F2.8 vs 300
- Canon 50mm f/1.8 MK-I Problem
- Canon EF 85mm F1.2 L USM ?
- Where too rent Canon lenses in Finland?
- Need An Autofcus Unit For EF 600 f4.0 (Pre-IS)
- Problem About the 17-85mm f/4-5.6 IS
- Canon EF 70-300mm f/4-5.6 IS USM - what do you think of it?
- Ordering lenses off EBAY - user opinions??
- Ordering lenses off EBAY - user opinions??
- 17-40 f4.0L vs 17-55 f2.8?
- 24-85 vs. 28-105
- Upgrading from a Sigma 70-300mm F4-5.6 APO Macro DG
- Canon EF90-300 Zoom F/4.5-5.6 Lens
- Two canon 100mm lenses - f/2 or f/2.8 Macro?
- Which lens???
- Canon 70-200 4.0L lens cap
- lens recomendations
- Question about T4cameras?
- Macro Lens or Close-up Diopter Lenses
- When the new 70-200 f4 IS comes out.....
- Need some input
- Following in the footsteps of Colin Prior
- 70-200 4.0 L Depth of field
- canon10-22mm vs. sigma 24mm MAC.
- Which Lens?
- Canon 28-300 L IS, would it be the end-all lens?
- Canon 50mm 1.4 usm - Your favourite shots
- 135mmf2L- street photos/ urban / candids
- Help me pick filters for a 10-22mm lens. Slim needed?
- Help with Polarizing Filters
- 2L Zooms & EF 30mm f/1.4L or EF-s 17-55 f2.8IS & EF 70-200 f/4L IS?
- Lens reading.
- 70-200mm f/2.8 L IS + 1.4 TC
- 300 2.8L IS or a Mark 2 body? Which to buy?
- Canon 100-400 IS vs. 70-200 IS w. 2X ext.
- How much does it actually cost to manufacture lenses?
- Filters
- Walk-about lens
- Please help with lens choice
- Canon 70-300 IS USM or 70-300 DO IS USM Lens ?
- Favourite 85mm f1.2 Photo's?
- Disassembly of 100-400 lens
- Interface problems TC + lens
- Thoughts on AF 200-500mm F5-6.3 Di LD..
- 17-85 EFs or 28-75 for portraits
- Another L on the way
- Can anyone recommend a good wide angle please?
- Whats the best short focal length EF lens?
- Canon Lenses Vs. Nikon Lenses
- i did it: the siggy trio is complete (sortof)
- if you already had....
- 300mm f/2.8 L IS sharpness queery
- 70-300 IS question...
- Help a newbie spend some money
- Newbie needs help please.
- Testing EF 50mm 1.4 USM!
- Bought a 70-200 f/4L after i returned a 2.8 IS
- 2x+1.4x extender samples?
- Focusing difficulties with Sigma 100-300mm f4 EX
- How much to sell for?
- Just bought a nifty-fifty (f/1.8)
- 28-135mm IS lens
- Which lens has brought you the most...?
- buying Refurbished BY Canon USA, is it good or bad?
- 50-500mm Bigma AF
- lens choice
- Dust problem on 17-55 2.8 IS
- Canon vs. Sigma 100-300
- Fisheye vs Ultra Wide Angle ?
- Bigma: 1.4 or 2X TC?
- Question: step up ring 67-77mm
- Busy , error.
- Help me choose a lens, please!
- Definition of frustration
- Correct way to clean lenses?
- IQ between EF 100-400 f 4.5-5.6 L and 400 f5.6 L
- Lens Connectors Replacement?
- New macro lens
- Fisheye
- Need help with first purchase.
- I Just Ordered My First Non-Canon Lens
- primes/zooms of the same f value: is there a diff?
- 70-300 IS AF squeak - help!
- Canon EF50 f/1.4, worth $300US used?
- canon EF 75-300 mm f/4-5.6 lll lens
- Sending Lens to Canon Canada?
- Where do u buy yours in the UK?
- supper wide composition trouble
- 20D + brand new 17-40mm take a fall - Advice?
- Upgrade: 50 1.8 to 50 1.4
- 70-200 "L" 2.8 IS first time use
- EF 50mm f/1.8 Mk I vs EF 50mm f/1.4
- Wot thu L is goin on
- Do i need a lenshood for my 50mm f1.8?
- lense help
- The stork has arrived!!
- Some lens lineup thoughts
- Hood question
- Tokina AF193 19-35mm f/3.5-4.5
- Sigma or Canon for Landscapes..
- Pictures not sharp with 18-55 kit lens
- Interesting News on Sigma USA
- IS or not to IS
- Super Wide-Angle for Non-APS-C Camera
- question about lenses
- Please help fill the gap!
- go for the kit lens or not?
- I was ready to buy and,,,,,,,17-40L
- Lenses for the Phoenix, AZ area?
- which lens
- Tele Converter on a teleconverter
- Sigma 70-200 f2.8 or Canon 70-200L f4?
- Bigma or 400 with tele
- Sigma 300 f4 APO with 350D?
- Arriving today! 24 - 70 Sigma f/2.8!
- Does Canon TCon II use special body cap?
- which Bigma50-500mm Lens?: EX DG HSM or EX RF HSM for the 30D Body
- OH Noes!!! What's wrong with my 35 f/1.4???
- First date with 300 f/4L IS
- macro lens question
- First shots with my new 70-200 2.8L IS
- Cracked the lens glass :(
- How'd that get in there
- 17-40mm vs 24-105mm... I'm torn
- Canon EF 28-80 3.5-5.6 USM