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Showing posts with label Prime vs Zoom lens. Show all posts
Showing posts with label Prime vs Zoom lens. Show all posts

Sunday, February 12, 2017

Prime vs Zoom Lens. Is Prime Always Better?


Happiness is getting a lift from Mom


My readers know me as The Wildlife Ho-tographer. I have been using Canon cameras and lenses for over 25 years. My most recent trips are to East Africa and Maui for wildlife photography shoots. While catching up on photography posts from the past few weeks, I came across this article from a self proclaimed 'optic nerd'. The gist of the article is prime lenses are better than zooms because :

  • A great zoom is not as good as a good prime at comparable apertures, but it’s plenty good, especially in the center of the image.
  • Zooms have more variation, and most copies of a given zoom will vary at different focal lengths.

After glancing over the article, I can't help noticing the words 'sharp' and 'sharpness' appearing rather often in the verbiage. Copious amount of charts and graphs are offered to support the conclusion. Personally, as a wildlife photographer, I am not that concerned with tack sharpness in my images. My first priority is capturing the images at the right moment, angle and in focus. Anything else can be dealt with later. 

Prime and zoom lenses are really two sides of the same coin, like cell phone cameras and DSLRs. I use all of them at different times to get my desired shots, depending on availability and feasibility. For me, the discussion about prime vs zoom has ended about a decade ago. There is no perfect lens or type of lens. All lenses have advantages and disadvantages. The high end zoom lens from Canon, like the EF 200-400mm f/4L USM Extender 1.4x , EF 100-400mm f/4.5-5.6L IS II , EF 24-105mm f/4L IS II are excellent zooms for my work. They provide a perfect compromise between flexibility and image quality. Of course, I use prime lenses as well, like the EF 400mm f/4 DO IS II, EF 300mm f/2.8L IS II, EF 500mm f/4L IS II when the situation calls for them.     

You can follow my travels on Facebook and Twitter. See my equipment bag and works on MichaelDanielHo.com

Monday, November 14, 2016

See How Canon EF Lens Are Manufactured


My readers know I am the Wildlife Ho-tographer and Canon user, traversing the globe on wildlife photography shoots. Ever wondered how Canon manufactures their EF and Super Telephoto lenses?
Click on the link and find out.

Just back from my Polar bear photo tour in Hudson Bay, Canada. It was quite a successful trip even though the weather was 'mild' by sub Arctic standard and the bears were not able to find sea ice to hunt seals even in mid November. Came across sows with cubs, sub adult and full grown males with reasonably healthy looking weight, this time of the year.

In past years, they would have been able to start heading out to the bay and try and replenish their weight by actively hunting seals. I came across the BBC2 film crew filming and broadcasting the Arctic Live series on the tundra.

Now back to my daily routine of photo processing and blog writing until the next wildlife photo tour. You can follow my travels on Facebook , Twitter , see my equipment bag and works on MichaelDanielHo.com.



Wednesday, July 13, 2016

Tamron Patent - 100-400mm f/4.5-6.3 VC Lens


Tamron 150-600mm f/5-6.3 Di VC USD lens


Egami has uncovered a patent from Tamron for a 100-400mm f/4.5-6.3 VC lens. This is the most popular, medium focal length, zoom lens for wildlife photography and my personal favorite is the Canon EF 100-400mm f/4.5-5.6L IS II. I have taken this lens on worldwide photo shoots. You can see my equipment bag and works on MichaelDanielHo.com.

Tamron is a third party lens manufacturer and super long zoom lens is very popular. Canon is expected to announce their own Super Zoom lens some time n 2017.


Patent Publication No. 2016-126295 (Google Translated)

  • Published 2016.7.11
  • Filing date 2015.1.8
  • Focal length 103.00 247.29 389.05
  • Fno. 4.51 5.81 6.53
  • Half angle of 11.68 4.88 3.11
  • Positive and negative positive negative
  • Rear focus (Group 5)
  • Anti-vibration (third group)

Saturday, June 4, 2016

Canon EF 70-200mm f/2.8L IS II Lens - $1,599


Canon EF 70-200mm f/2.8L IS II lens

There is a highly-rated merchant on eBay selling the Canon EF 70-200mm f/2.8L IS II lens for $1,599 including free shipping. As The Wildlife Ho-tographer, this is my favorite 'L' short zoom lens in Canon's EF lens line up.

I have taken this lens all around the globe on many wildlife photo shoots, from the high Arctic to the Southern Ocean. You can see my lens recommendation for nature and wildlife photography.

You will not find a link to this merchant because I do not accept any advertisement, commissioned link and tracking cookies on my Blog or website. I am completely unbiased in my recommendation and have no conflict of interest. You can find the listing easily by Googling it yourself. See my equipment bag, works and images taken with this lens on MichaelDanielHo.com

Friday, November 13, 2015

Prime vs Zoom Lens - Debate Continues


I have just gotten back from my Polar Bear Photo Tour in the Canadian sub Arctic. Trying to catch up on some Canon photo news when I was away. It was quite a productive trip. The weather was 'milder' than past years and I will be processing the photos when I have a chance to rest up and look at them.

It seems the debate of prime vs zoom lens is still alive or perhaps just an 'excuse' for DigitalRev to make another 'entertaining' video for the YouTube channel. My readers know I have been a wildlife photographer using Canon equipment for 25 years. There are wildlife photo trips I have taken with no prime lens in my equipment bag other than the Super Telephoto lens. Usually, I prefer to travel light and some small planes have severe weight limitations on carry-on luggage.

For me, the 'debate' is yesterday's news. Today, the high end zoom lens like the EF 11-24mm f/4L, EF 100-400mm f/4.5-5.6L IS II and EF 200-400mm f/4L IS 1.4x Extender have image quality practically equal to the best prime lens in its equivalent focal length. Once the versatility of the zoom range is taken into account, any 'perceived advantage' with prime lens is a difference without a distinction.