PACK - Guía de Identificación PASTERERS EUROPEOS EN VUELO + Prismáticos HAWKE FRONTIER ED X 10x42 Gris 38413

Descriptivo :

PACK - Identification guide for EUROPEAN PASTERERS IN FLIGHT + HAWKE FRONTIER ED X 10x42 Binoculars Gray (38413):


Observe and identify birds with ease with this passerine identification book in flight combined with a pair of HAWKE ED FRONTIER ED X 10x42 quality binoculars (recommended by Nat'Images April 2022!)

•  HAWKE - FRONTIER ED X 10x42 binoculars - Grey:

All Frontier models feature the new Hawke H7 optical system, delivering stunning high definition with incredible chromatic control and phase correction.


High performance lens coatings and dielectric coated prisms ensure the highest degree of light transmission.


ED X features extra-low dispersion glass for better control of chromatic aberration and suppression of color fringing.

•         Ultra-low dispersion (ED) glass
•         Dielectric treatments
•         Phase-Corrected High-Resolution BAK-4 Roof Primes
•         Aquaphobic Lens Treatments
•         Magnesium alloy frame
•         Minimum focus distance2.5m
•         Replaceable Removable sliding eyepieces with locks
•         Tilting fixed caps

 Nitrogen purged. Waterproof No internal condensation

10 year Hawke warranty

Features:

•         Height: 140mm
•         width: 105-123mm
•         Weight: 725g
•         Eye-Relief: 15mm
•         Close focus: 2.5m 8.2ft
•         Field of view:
•         112m @1000m
•         336ft @1000yds
•         Field of view: 6.4°
•         Field of view: 64°
•         Pupillary Exit: 4mm 0.17"
•         Interpupillary Distance: 56-74mm 2.2-2.9"
•         Magnification: 10×
•         Lens: 42mm
•         Lens Treatment: Integral Multicoated
•         Prisms: BAK4 - Dielectric Mirror Coating
•         Diopter System: Right eye
•         Eyecups: Adjustable Eyecups
•         Warranty:Hawke Global Warranty

COMES WITH:

        Case (with strap)
        cord
        Harness Adapters
        Caps
        clothes

•         Identification guide for EUROPEAN WALKWAYS IN FLIGHT:

Author(s): Thomasz (Author), Michal Skakuj (Photographer)

Opening new frontiers in birdwatching, this book is the first field guide to identify European passerines in flight. It features over 850 color illustrations by birdwatching artist Tomasz Cofta, who creates remarkably realistic images using the latest digital technologies.


Short, precise, reliable and essential descriptions!

The +: Listen to the cries of each bird by consulting the SONOGRAMS easily accessible via smartphone! (+ than 270 audio recordings totaling 2h20 of recording!)

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With 237 species of passerines and allied species, this book presents a comprehensive approach to European species.
It combines illustrations, which highlight shape and coloration characteristics, complemented by a series of photos of each species that show how they appear in flight.

Descriptions are short, precise and reliable, and essential information on the flight of individuals as well as the structure and behavior of groups in flight are presented concisely. In addition, the flight calls are briefly described, represented in the form of sonograms and supplemented by a unique collection of more than 270 audio recordings easily accessible via your smartphone (totaling 2h20 of recording).

Written in a style that will appeal to all ornithologists, this book contains yet insight into the recognition of birds in flight, making it an indispensable work for professional ornithologists and scientists alike. By its deliberately educational nature, it will also allow all beginners to familiarize themselves with the identification of passerines, by providing them with the tools to progress quickly.

Tomasz Cofta is one of the most experienced European ornithologists, having banded nearly 100,000 birds belonging to more than 200 species (mainly passerines) in Europe, Asia and Africa. Based in Gdansk, Poland, he is a member of the Polish Avifauna Commission, and an acclaimed author and illustrator. He has published more than a hundred articles devoted to the identification of birds, in which appear more than 2000 of his drawings. He has also produced thousands of other illustrations which have contributed to the illustration of more than 60 books.

•         ISBN: 9782366622805
•         Publisher: Biotope
•         Width in cm: 16.5 cm
•         Height in cm: 24 cm
•         Weight in kg: 1.2
•         Author: Tomasz Cofta
•         Number of pages: 496 pages

Peso : 1695.00 g

Nota :

PRECIO COMPETITIVO ! ¡¡AHORRA 20€ CON ESTE PACK!!