Results under various conditions of weather, available light, equipment used:
Holland 2021 shadow with some sunlight, Little Owl (Steenuil) size 22cm distance 15m, 35mm equivalent 630mm. Nesting in our back yard.
Holland Reggedal sun Grey Heron (Blauwe Reiger), size 93cm distance 40m, on top of a dam, starting his dive towards fish, D500 Nikkor 500mm f/5.6E PF VR equivalent 1500mm.
Holland 2025 sun juvenile Kingfisher (IJsvogel) size 16cm distance 50m. Nikon Z7 II Nikkor 500mm f/5.6E PF VR equivalent 500mm. First day juveniles (black feet) left nest. Not an impressive picture but marvellous detail at 50 meter by combo Fresnel lens & Z7 II sensor: notice the cobweb strings at the branche at 45 meter!
Holland July 2025 cloudy (Sint Jans vlinder)Z7 II Nikkor 500 f/5.6E PF VRequivalent 1500mm.
Holland heavy overcast June 2025 couplerare (Zwartkopmeeuw) size 35cm distance 85m, total camouflage.Not rich but acceptable detail considering bird size, 85 meter and low light.
Holland 2019 cloudy Kingfisher female (IJsvogel) size 16cm shaking off waterdrops, distance 25m equivalent 420mm D800 Nikkor 300mm f/4E PF VR 1/350 f/5.6 ISO 1600. Clean colourful picture by this sensor.
Holland Reggedal May 2025 sun White Stork (Ooievaar) size 101cm mating distance 90m, Z7 II Nikkor 500 f/5.6E PF VRequivalent 1500mm standard camouflage. Thanks to good light and top quality optical lens almost unbelievable detail and expression at large distance!
Holland Reggedal Febr2025 heavy overcast Great White Heron (Grote Zilverreiger) size 93cm distance 65mZ7 II Nikkor 500mm f/5.6.E PF VR equivalent 1050mm substantial camouflage.Strong wind made picture alive and appealing.
Holland isle Texel May 2024 distance 40m sun Black-headed Gull (Kokmeeuw) defending nest against Common Tern (Visdief). D300 great Nikkor 300mm f/4E PF VR equivalent 900mm standard camouflage. Great action!
Lesbos May 2014 sun Nightjar (Nachtzwaluw) D300 Nikkor 70-200mm f/2.8 VR II equivalent 600mm -0.50EV 1/500 f/5.6 ISO 200 substantial camouflage. Piccture taken at sufficient distance not to disturb sleeping bird nevertheless great detail thanks to high quality lens and asferical converter.
Lesbos Sun May 2011 (qqq vlinder) distance 25m D300 Nikkor 300mm f/4E PF VR equivalent 630mm.
Holland Reggedal 2024 sun Common Tern (Visdief) size 35cm distance 60m Z50 Nikkor 500mm f/5.6E PF VR equivalent 1500mm.
Holland Reggedal 2025 cloudy (Kleine Vos) size 4cm distance 8m Z7 II Nikkor 500mm f/5.6E PF VR equivalent1500mm.
Holland Reggedal 2025 sun Kingfisher (IJsvogel) female, size 16 cm distance 35m, Z7 II Nikkor 500mm f/5.6EPF VR equivalent1500mm. Female, wet, has fed young in nest and splashed into river to clean feathers from dirty nest. Rich detail, contrast and colorat 35 meter!
Holland Reggedal 2025 heavy overcast Kingfisher (IJsvogel) size 16cm distance 35m equivalent 1500mm. Mating near first nest, fast action & heavy overcast: possibly a bit too long exposure time.
Holland Reggedal 2019 shadow Buzzard size 55cm distance 25m catching frog 35mm equivalent 900mm, D7200 high quality lightweight Tamron G2 150-600mm f/5.0-6.3 total camouflage.
Lesbos 2018 sun Little Bittern (Woudaap) size 38cm distance 20m D300 & extremely fast focussingNikkor 70-200mm f/2.8 VR II equivalent 600mm.
Lesbos 2018 sun Common Tern (Visdief) size 35cm distance 25m D300 Nikkor 300mm f/4D equivalent 630mm.Oldtimer 300mm Nikkor 4D one of the greatest lightweight Nikkors we ever used!
Holland 2024 sun Tessel Spoonbill (Lepelaar) size 83cm distance 30m sun D7200 high quality medium weight Sigma Sports 150-600mm f/5.0-6.3 equivalent 1260mm standard camouflage.
Holland 2024 Tessel cloudy wonderful Common Tern (Visdief) adults and juvenile size 35cm distance 45m D500 Nikkor 300mm f/4E PF VR. Fisher boat arriving in background inharbour Lauwersoog Holland.
Holland Lauwersoog 2020sunWhite-tailed Eagle (Zeearend) 1st or 2nd year size 80cm distance 50m D500 Nikkor 500mm f/5.6E PF VR equivalent 1050mm standard camouflage.
Holland 2024 Reggedal sun Goosander (Grote Zaagbek) three men size 62cm distance 60m Z50 Nikkor 500mm f/5.6E PF VR equivalent 1500mm.Fantastic detail and colour.
Holland august 2025 sun Grey Heron (Blauwe Reiger) size 94cm distance 75m sunbathing with spreaded wings early in the morning.
Holland estate Eerde 2025 dark cloudy Marten (Steenmarter) distance 12m equivalent1500mm. Marten showed up during birding, observed us for about a minute, then quietly disappeared in the bush...
Holland Reggedal 2025 sun Great Spotted Woodpecker (Grote Bonte Specht) juvenile size 22cm distance 35m Nikon Z7 II Nikkor 500mm f/5.6E PF VR equivalent 1500mm.