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Photographing A Harpy Eagle + Canon 800mm f/5.6 lens review and Live View Focusing Technique
Harpy Eagles are the AH-64 Apache gunship helicopters of the jungle:
- Stalking the Shadows – Harpy eagles fly below the canopy in the dense shadowy forest hunting for sloths and monkeys.
- High-Speed Flight – A harpy eagle can reach speeds of over 50mph while attacking prey in a dive.
- Vertical Flight Capabilities – They have short, broad wings and can fly almost straight up, too, so it can attack prey from below as well as above.

- Advanced Target Acquisition – A Harpy eagle can turn its head upside down to get a better look at its potential meal. They also have excellent vision and can see something less than 1 inch (2 centimeters) in size from almost 220 yards (200 meters) away.
- Serious Weapons – Harpy Eagles have huge talons. Their rear talons can reach over 5 inches long – the same size as a grizzly bear’s claws!
- How rare are harpy eagles? I don’t really know but they are pretty damn rare and seeing a chick in the wild is almost impossible.
Canon 800mm f/5.6 IS USM Super Telephoto Lens (Photograph and Live View Focusing Technique)
I have a Canon 800mm f/5.6 and take it everywhere with me. The lens weighs almost 10 lbs so it can be a little difficult hiking with it in the jungle but it’s totally worth it when I get a good shot.
Here is why I love my 800 (Photograph and Live View Focusing Technique):
- Largest Lens That Canon Makes: That’s cool.
- Fluorite Lens Elements: This lens is really really sharp. I think that it could be the sharpest lens that I have ever used. The reason for this is two fluorite lens elements, one UD element, and one Super-UD-glass element. This makes for outstanding correction of chromatic aberrations and extreme contrast and sharpness.
- Magnesium Alloy Construction – I constantly bang my cameras and lenses into trees while walking in the jungle. This lens takes all the punishment and keeps ongoing. One time I slipped and fell and slammed the lens onto some rocks and it didn’t break. It also has weather-resistant gaskets that really come in handy in the rain.
- Image Stabilization: The lens is image stabilized, providing up to 4 stops of correction for camera shake. Now, even though I shoot from a tripod the image stabilization help steady the image when shooting at extremely high magnifications like when I shoot with a crop sensor (1280mm) or with a 2x Teleconverter (2560mm)
Photographing The Rings On Saturn: This lens is so awesome you can take a picture of the rings on Saturn with it. Also, on a clear night you can see the banded clouds on Jupiter and some of its moons.
Photography Technique:

A lot of people ask me about the camera settings that I use. Here is what I do:
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- Aperture Priority: Aperture priority, often abbreviated A or Av (for aperture value) on a camera mode dial, is a setting on some cameras that allows the user to choose a specific aperture value while the camera selects a shutter speed to match, thereby ensuring proper exposure.
- Aperture – I use the camera in Aperture Priority mode. I set and leave the aperture value. I set the Av to f/5.6 and never move it. I do this because I want to get as much light as possible into the camera. The lighter the camera gets the quicker the shutter speed can be. The quicker the shutter speed is the less chance of a blurry image.
Also…
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- ISO – I set and leave the ISO – I normally set the ISO to 800 when I start shooting. In very basic terms, ISO is the level of sensitivity of your camera to available light. The lower the ISO number, the less sensitive it is to the light, while a higher ISO number increases the sensitivity of your camera. I increase the ISO in order to reduce the shutter speed. Again, the quicker the shutter speed is the less chance of a blurry image.
- Shutter Speed – When you are shooting in Aperture priority the camera automatically chooses the shutter speed. To make sure that the settings are correct I use something called the reciprocal rule. The basics of this rule state that if you’re hand-holding your camera, your shutter speed should not be slower than the reciprocal of your effective focal length in order to avoid “camera shake,” i.e. the blur that results from any slight movement of the camera during the capture of the image. I shoot off a tripod but I use long focal length lenses that are susceptible to any little shake or vibration so I still think that this is a pretty good rule of thumb.
Live View Focusing
I also use something called “Live View Focusing” to get perfect focus and sharp images:
- Live View and Zoom: I set the lens to manual focus and switch the camera into live view mode. I then zoom into the image and manually focus on the eye or beak of the bird.
- Focus on the catch light: For super sharp focus I focus on the reflection (sometimes called “Catchlight”) in the eye of the bird.
- Timer Mode: I switch the camera’s shutter release mode into the two-second timer. This way I won’t be touching the camera when the photo is taken. This reduces camera shake and vibration. You can also use a cable release to take the photo as well. Using this technique can make the images a lot sharper. It’s good to note that this focusing technique can also be used for macro photography. I use it all the time when I’m taking pictures of bugs.
So that’s how it’s done, folks. I hope that this article and video helped a little bit and gave you some ideas to try out and let me know how you like using the Live View Focusing Technique. I think that it’s pretty cool. I’m going to start making more videos and writing more articles so stay tuned. I put some more pictures that I took on the trip below. – Jeff

Trogon
Aracari in Tambopata
Slug Moth Caterpillar
Hunting Spider
Juvenile Cara Cara
Titi Monkey
Giant River Otter
Stink bug
Vulture
Yellow-crowned parrot

A Caiman lurks beneath the water’s surface in Tambopata. Photo by Rosmarie Lerner.
Spectacled Caiman

Hoatzin
By Jeff Cremer
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What our guest say
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- Valuation Excellent
- 5/5
AMJNZ November 2025
Real CBakes November 2025
C M November 2025
giovannaBorneo November 2025
Alyssa Zhen November 2025
citlalli October 2025
Pat October 2025
John W October 2025
Talitha Nizama October 2025
Ronit B October 2025
Rick8469 October 2025
Ronit Bhat October 2025
Fantastic to be deep in the forest surrounded by incredible wildlife with our amazing guide Juan Carlos Yatto, who really knew his stuff! Also his photography skills meant that we could share our experience even better through his telescope using our phone cameras! We learned so much!! He went to extra lengths to find butterflies and moths for us along with so many different birds and monkeys. This was a travel highlight for us as experienced wildlife travellers. We loved our spacious room with no windows and open to more wildlife visitors but after 5 nights the bed could have been a little more comfortable. Luckily we had a second bed to use. Otherwise it was fantastic with hot water showers and fresh drinking water all the time. We were amazed at the variety of food on offer for breakfast, lunch and dinner and couldn’t believe they could have such a wonderful food offering in such a remote location. Even the wine and cocktails were great. I highly recommend spending the extra money and time getting to this location. We stayed at another lodge later which was closer to Puerto Maldonado and there was far less wildlife. Read all
Ederson made the stay at the lodge amazing. I have had many guides around the world and Ederson may be the best I have had across 50 countries. The lodge itself is nice, and has electricity. Food is good, and you really feel immersed in the amazon staying there. Its great that a portion of the money goes back to conservation and research. Noteworthy details: Ederson, the "commander" is the best guide! Read all
Through a travel agency in Lima we booked a 4day/3-night stay at Refugio Amazonas. We were looking for a lodge that was far away from Puerto Maldonado but didn't require almost a day to get there (like TRC), with extensive walking trails and with the principal jungle highlights nearby. We were not disappointed. As we later learned, this is probably the best lodge in the region! Well run, quiet, excellent food, beautifully located in the middle of the forest, everything was "right". Surprisingly there were few mosquitos or bugs. Emperatriz (MP as some call her), our guide, has a keen eye and took us on some unforgettable walks and boat rides, both day and night. The birds at the clay lick were fantastic. The lodge also had evening lectures by young researchers as well as special activities such as collecting night moths and setting a trap camera. We later received videos and photo's of what was found (including a puma!). I can recommend this lodge without reservation. Read all
Abbiamo scelto il Tambopata Research Center perché il nostro obbiettivo era di poter vedere le are da vicino. Ci siamo stati ad inizio dicembre scorso, l'inizio della stagione delle piogge, perciò abbiamo scelto di restare 5 notti/6 giorni, abbiamo messo in conto di perdere delle giornate a causa della pioggia e per la lontananza da Puerto Maldonado, per nostra fortuna durante il nostro soggiorno ha piovuto solo il giorno di partenza proprio quando arrivavamo in aeroporto. Non c'é stato un giorno che non ne abbiamo visto: are di diverse specie e colori e molti altri uccelli e primati, spettacolare l'incontro a pochi centimetri con un formichiere bianco, ma non il giaguaro. Consigliamo di pernottatre almeno 3 notti, il viaggio é molto lungo. Noi eravamo all'aeroporto di Lima già alle 8:00 di mattina e tra un volo in ritardo, uno spostamento in bus di ca. 45 minuti per arrivare al fiume, ed un trasferimento in barca veloce, siamo arrivati al lodge verso le 16:30. All'aeroporto ci ha accolto la nostra guida privata Alfred, che ci ha seguito per tutto il soggiorno, di giorno in giorno abbiamo deciso le escursioni da fare, ed Alfred si é rivelato essere una super guida, un occhio di falco per scoprire anche il più piccolo uccellino, con pazienza é riuscito a farci camminare chilometri nella giungla, ci ha spiegato molto sulla flora e fauna. Bravissimo a far video e foto con i nostri telefoni col suo binocolo e cavalletto che si portava sempre appresso, queste foto sono dei magnifici ricordi. TRC non é un hotel, é un centro di ricerca per le are, in mezzo ad una foresta ed a ore dal primo centro abitato, perciò non avevamo delle grandi aspettative ne sul cibo ne sull'alloggio Read all
This place is a treat!! Incredible flora & fauna, food and service - the staff is quite attentive. Interesting research, with lots of potential. Visiting the Peruvian Amazon Rainforest is a must do! Read all
We had the most amazing time EVER at Refugio Amazonas, and I am so very glad I booked our stay here. Honestly, this is to date probably the best travel experience we have ever had and I will never forget our time in the Amazon here. First of all, the lodge is beautiful. Our room was lovely. The beds were comfy. The bathrooms are large. It is incredible waking up to the sounds of the jungle and falling asleep to the insects at night. We did have some insects in our room, and a rodent, and even a tarantula (non poisonous)! But it was part of the experience. The food was great and they prioritize native and local ingredients. My partner and I are both vegan and they took SUCH good care of us. The food was delicious, and we had ample vegan options every meal. Everything from the first email contacts with Katia to the transfers to the first night info session to the activities-- which I will get to in a second-- was incredible. It is a bit pricey, but everything is included and there is nothing you need to worry about, and it was so worth it. OK now for the best part-- the activities. Holy wow. First of all, we had the best guide EVER-- Juan Carlos. He was amazing. He is a bird expert, knows so much about the animals who live in the rainforest, the insects, the trees, the plant life, it was incredible. He also so clearly cared that everyone in our group had an amazing time. He took so many pictures for us, pointed out so many animals for us, and made sure we all enjoyed every moment. I can’t thank him enough because it made our time here so very special. We went on many activities that were amazing, and we saw so many animals— capybaras, howler monkeys, capuchin monkeys, so many incredible insects, frogs, tarantulas, so many many birds and butterflies. Every activity was amazing but the highlights were the macaw clay lick and the canopy tower. And we were super impressed and happy to hear about their commitment to conservation, protecting the animals, and supporting the native community nearby. There is so much I could say about our stay here but I would recommend a 3 night stay over 2 nights (so you can do more activities), and make sure you read the guides they send via email before you come so you pack correctly and know what to expect and bring--the guide includes everything so that there are no surprises, and we knew exactly what to expect, although our stay exceeded our expectations! I highly, highly recommend staying here, it was magical, it was a once in a life time adventure, and I will never forget it. I also want to shout out the manager of the lodge, I forgot her name, but she was incredible, as well as the service staff at meal times, who were so kind and helpful to point out what was vegan all of the time. I truly hope we can come back some day!! Read all
The lodge was kept very clean, and the staff paid close att to people's needs. It was very easy find activities and the guides were excellent with a genuine intended approach towards sustainability and environment longevity. Read all
A superb stay in a top class Lodge which gave a wonderful insight into the Amazon wildlife. Our guide was Juan Carlos who has incredible knowledge and a lovely sense of humour. The staff in the lodge were so friendly and the meals provided were something to look forward to. A wonderful experience! Read all
I traveled with my mom, who is elderly, and we were a little scared but decided to go for it. Upon arrival, our guide, Christian Herrera, was waiting for us. He was very friendly and had extensive knowledge of the area. The lodge is wonderful, 100% connected to nature. The food is delicious, and everything there is to do near the lodge is incredible. I highly recommend going to the tower at sunset and the macaw clay lick at dawn. Thank you guys for everything, the stay was a dream. Read all
This place totally stole the show! We came to Peru for Machu Picchu, but I think it’s safe to say Refugio Amazonas became the absolute highlight of our trip.It manages to be as luxurious as a stay in the Amazon can be without feeling like too much hand-holding. The rooms don't have windows, which lets you be super close to nature. Sure, that means moths, but it also means drifting off to the peaceful sound of cicadas and waking up to howler monkeys. I honestly can't remember the last time I had such deep, peaceful sleep.The food is another major plus; it's exceptionally fresh, especially considering it’s a buffet. You should absolutely check out their menu, too—it’s one of the most thoughtful and best-designed ones I’ve ever seen. Kevin hosted us at dinner most nights, and he was such great company and so mindful of my wife's dietary restrictions. It really adds to the experience when you feel that people genuinely care.We also took advantage of the exceptional massage here. After a long trip, a massage by Kelly was exactly what the doctor ordered.But the real star of the show is the activities and the guides. We got incredibly lucky with the very best: Juan Carlos. He was funny, great company, and extraordinarily knowledgeable. All the guides at Refugio Amazonas understand that it's not about just ticking a box but about living the experience. That’s why you might take 30 minutes longer to complete a hike—because you decided to spend some time watching Tamarins playing with each other. Jonathan was another guide we had a wonderful, very knowledgeable, and fun time with. We honestly just didn't want to leave and wish we could have stayed longer. Read all
We just finished three weeks in Peru and without a doubt Refugio Amazonas lodge was a real highlight of the trip. You need to know there is NO AC but honestly you don't need it at night in October, There's a ceiling fan and the bed was super comfortable with netting and additional fan within the bed area. The sounds of the jungle at night and Howler monkeys in the morning was great experience. The staff was excellent with a special mention for Paul our guide. He is an excellent Birder as well and can't thank him enough for over 110 new bird species during our four days there. The early morning Macaw clay lick experience with the boat ride in the dark was very cool. The buffet style meals were ok, make sure you bring shoes for mud and extra to walk around with in the lodge. Refugio provides boots for water on trails. See photos Read all
This place totally stole the show! We came to Peru for Machu Picchu, but I think it’s safe to say Refugio Amazonas became the absolute highlight of our trip.It manages to be as luxurious as a stay in the Amazon can be without feeling like too much hand-holding. The rooms don't have windows, which lets you be super close to nature. Sure, that means moths, but it also means drifting off to the peaceful sound of cicadas and waking up to howler monkeys. I honestly can't remember the last time I had such deep, peaceful sleep.The food is another major plus; it's exceptionally fresh, especially considering it’s a buffet. You should absolutely check out their menu, too—it’s one of the most thoughtful and best-designed ones I’ve ever seen. Kevin hosted us at dinner most nights, and he was such great company and so mindful of my wife's dietary restrictions. It really adds to the experience when you feel that people genuinely care.We also took advantage of the exceptional massage here. After a long trip, a massage by Kelly was exactly what the doctor ordered.But the real star of the show is the activities and the guides. We got incredibly lucky with the very best: Juan Carlos. He was funny, great company, and extraordinarily knowledgeable. All the guides at Refugio Amazonas understand that it's not about just ticking a box but about living the experience. That’s why you might take 30 minutes longer to complete a hike—because you decided to spend some time watching Tamarins playing with each other. Jonathan was another guide we had a wonderful, very knowledgeable, and fun time with. We honestly just didn't want to leave and wish we could have stayed longer. Nearby activities: We did the macaw clay lick, mammal clay lick, night walk, medicinal trail, canopy walk twice, and the oxbow lake. Safety: As safe as you can be in the Amazon rainforest Food & drinks: Excellent varied buffet lunches and dinners every day. Read all
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