it is a long time after this very special light and low price lens for me to test. finally while I take opportunity to test while I am having Gitzo-CANON special Bird Photography know what – Borneo Workshop.
I having it with me whole day, trying at low light and bright are with both R7 and R3. very small size and weight (635gram) !!! i think I can have it walking any time any where without any problem.
below is some real field test with full size pictures (click it to see full size)
The CANON RF100400 come with some interesting specification I like
0.41x (at 400mm)
635gram
79.5 × 164.7mm size
sample 1
CANON R3, Canon RF 100-400mm f/5.6-8 IS USM Lens
ISO10000, F8, 1/100
without denoisewith default Adobe Camera RAW denoise
sample 2
CANON R3, Canon RF 100-400mm f/5.6-8 IS USM Lens
ISO10000, F8, 1/250
without denoisewith default Adobe Camera RAW denoise
sample 3
CANON R3, Canon RF 100-400mm f/5.6-8 IS USM Lens
ISO10000, F8, 1/250
without denoisewith default Adobe Camera RAW denoise
sample 4
CANON R3, Canon RF 100-400mm f/5.6-8 IS USM Lens
ISO10000, F8, 1/250
without denoisewith default Adobe Camera RAW denoise
sample 5
CANON R3, Canon RF 100-400mm f/5.6-8 IS USM Lens
ISO800, F8, 1/80
sample 6
CANON R7, Canon RF 100-400mm f/5.6-8 IS USM Lens
ISO800, F8, 1/1600
without denoisewith default Adobe Camera RAW denoise
– so far think Kinabatangan river is a best place for this bird, we never missed it even for picture. lovely blue and very common at river bank but the vibrant blue always attract any one
– no one checking and no one disturb, it should be have new generation for this rare Borneo endemic. Fount the nest ~2 months ago and managed to make another trip there last month and the bird sitting on nest and sleeping
– at one of the feeding station, this bird keep secretive walking around but still possible to get good picture. Very common but normally difficult to get good picture
– very lucky moment, I am suppose to look for ours last missing target. But I saw these 2 birds keep moving together and I decided to spend minutes to have some good video and pictures. After I got few clips, the Giant Pitta call and that’s the best moment happen. Got the Giant pitta calling for everyone of us
– a highland, bulbul that pretty common but recently gave me some hardtie to looking for it. previous trips just need more tie on this bird. Not sure what happen .. but last trip, it just show there when we arrive …
– some checklist already split this as Pale-faced Bulbul as Borneo endemic
– a last day on the boat after have all target ticked. But happy to see new bird of the trip. This smaller overall and see the tail banded after you flying off.
– almost time to finish off Malaysia tours, and time for lovely places again. I am going Sulawesi and Halmahera again Oct. Anyone interest on 2025 ? 2024 full 😀
– hopefully see this owl again, lovely and wait for me.
– while the tour ended, everyone talking about bird of the tour. Garnet Pitta, Giant Pitta, Bornean Ground-Cuckoo, Blue-headed Pitta, Whiteheads’ Broadbill. But think only me choose this, it is a rare occasion or minimum for me to see it ~10 feet away and ~10 feet from ground and stay for long for us.
– very lucky moment, I am suppose to look for ours last missing target. But I saw these 2 birds keep moving together and I decided to spend minutes to have some good video and pictures. After I got few clips, the Giant Pitta call and that’s the best moment happen. Got the Giant pitta calling for everyone of us
– same month again, the bird active late, 3 weeks ago when I am there no bird call or sight. But yesterday, it is so active to gave us everyone very good view. and I only have this angle view after first found it and brought all other guests over to have this bird. last bird of the group..
– it show so well with 2 stand close and open, but need to show other to have a view so finally I end up with this best view picture I had .. any one I really like to see it shy with us
– a very tough trip at Taman Negara, even we had some good birds but most the birds really difficult to even seen. This bird make use suffer for 3 days, finally in the evening stand so long for us to have good view
– another hot day, while we walking in the forest. I heard some weird call (never heard before) and very soon a brown bird perch nearby and very soon David say “Honeyguide” ! the bird flip the wing non stop and may be making some call but not able to record it… may be it is the “guiding” action ?