Nikon Aculon A211 User manual

Instruction manual / Manual de instrucciones /
Manuel d’utilisation / Manual de instruções
BINOCULARS/JUMELLES/BINOCULARES/BINÓCULO
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A211
8-18x42/10-22x50
7x35/8x42/10x42/7x50/10x50/
12x50/16x50

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English ........................................... p. 6-9
Español ...................................... p. 10-13
Français ...................................... p. 14-17
Português brasileiro .................. s. 18-21

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7x35/8x42/10x42/7x50/10x50/12x50/16x50
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5
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9
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8-18x42/10-22x50
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67
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8

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(A) (B)
(C)
(D)

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Nomenclature
1Eyecup
2Neckstrap eyelet
3Focusing ring
4Objective lens
5Interpupillary distance
6Diopter ring
70 (zero) diopter position
8Diopter index
9Central shaft
!p Zoom lever (8-18x42, 10-22x50 only)
• Binoculars
• Eyepiececap
• Objectivelenscaps
• Softcase
• Neckstrap
• TripodadapterTRA-2(16x50,10-22x50only)
ITEMS SUPPLIED
Eyecups
For directions in which to turn the eyecups, please refer to the image on page 4.
Please refer to the numbered images on page 4.
Turn and slide type (7x35/8x42/10x42/7x50/10x50/12x50/16x50)
・For eyeglass wearers, use eyecups in the fully retracted position.
・For non-eyeglass wearers, use eyecups in the fully extended position.
Either way, to accurately adjust your view, you can use two click stops before reaching the fully extended/
retracted position.
Fold back type (8-18x42/10-22x50)
・For eyeglass wearers, fold back the end of the eyecups for use.
・For non-eyeglass wearers, do not fold back the end of the eyecups. Use them in the fully extended position.

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Neck Strap
Attachtheneckstrapasillustrated(A), taking care to avoid twisting the strap.
Eyepiece cap
Therearetwowaysyoucanpositiontheeyepiececapasyouobserveyoursubject.
•Removetheeyepiececapfromtheeyepiecesandallowittohangfromtheneckstrap.
•Removetheeyepiececapfromtheeyepieces,thendetachtherightstrapfromthecapandallowittohang
from the left neck strap. (B)
Toattach/detachtheeyepiececap,pulltheneckstrapthroughtheslitsasshowninimage (C) in the
following order:
•Detaching:a→b →c
•Attaching: c → b →a
Objective lens caps
You can hook up the objective lens caps on the neckstrap during observation to avoid losing them. (B)
Zoom lever (8-18x42/10-22x50 only)
Neck strap and caps during observation
Tripod adapter TRA-2
Magnification can be changed by moving the zoom lever.
When viewing the subject at a different magnification, first correctly adjust focusing at a higher magnification.
Thisminimizesblurring,whichmayoccurwhenyouchangemagnification.
PleaserefertoimagesA,B,C,D,a,bandconpage5.
Suppliedaccessory:8-18x42/10-22x50
Soldseparately(Optional):7x35/8x42/10x42/7x50/10x50/12x50/16x50
WhenusingatripodadapterTRA-2,attachittothebinocularsasillustrated(D) on page 5.
Formoreinformation,pleaserefertotheinstructionmanualfortripodadapterTRA-2.

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Specifications
*ApparentfieldofviewiscalculatedbasedontheISO14132-1:2002standard,andobtainedbythefollowingformula:
[tan ω' = Γxtanω]Apparentfieldofview:2ω',Magnification:Γ,Realfieldofview:2ω
** When minimum magnification (8x) is selected
*** When minimum magnification (10x) is selected
Type Porro prism central focusing type
Model
ACULONA211
7x35 8x42 10x42 7x50 10x50 12x50 16x50 8-18x42 10-22x50
Magnification (x) 7 8 10 7 10 12 16 8-18 10-22
Effective diameter of objective
lens (mm) 35 42 42 50 50 50 50 42 50
Angularfieldofview(real)(°) 9.3 8.0 6.0 6.4 6.5 5.2 4.2 4.6** 3.8***
Angularfieldofview
(apparent)(°)* 59.3 58.4 55.3 42.7 59.2 57.2 60.8 35.6** 36.7***
Field of view 1,000m (m/ft.) 163/488 140/420 105/314 112/335 114/341 91/272 73/220 80/241** 66/199***
Exit pupil (mm) 5.0 5.3 4.2 7.1 5.0 4.2 3.1 5.3** 5.0***
Brightness 25.0 28.1 17.6 50.4 25.0 17.6 9.6 28.1** 25.0***
Eye relief (mm) 11.8 12.0 11.6 17.6 11.8 11.5 12.6 10.3** 8.6***
Close focusing distance,
approx. (m/ft.) 5.0/16.4 5.0/16.4 5.0/16.4 8.0/26.2 7.0/23.0 8.0/26.2 9.0/29.5 13.0/42.7 15.0/49.2
Interpupillary distance
adjustment (mm) 56-72 56-72 56-72 56-72 56-72 56-72 56-72 56-72 56-72
Length(mm/in.) 118/4.6 145/5.7 145/5.7 180/7.1 179/7.0 179/7.0 179/7.0 163/6.4 197/7.8
Width (mm/in.) 185/7.3 185/7.3 185/7.3 197/7.8 197/7.8 197/7.8 197/7.8 185/7.3 197/7.8
Weight (g/oz.) 685/24.2 755/26.6 760/26.8 905/31.9 900/31.7 910/32.1 925/32.6 825/29.1 960/33.9

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• Specificationsanddesignaresubjecttochangewithoutnotice.
• Noreproductioninanyformofthis"InstructionManual,"inwholeorinpart(exceptforbriefquotationincriticalarticles or
reviews),maybemadewithoutwrittenauthorizationfromNIKONVISIONCO.,LTD.
• Thisproductisnotwaterproof.Therefore,avoidgettingitwetfromrain,watersplashes,etc.
• Tokeepyourbinocularsinexcellentcondition,NikonVisionrecommendsregularservicingbyanauthorizeddealer.

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Nomenclatura
Oculares
1Oculares de goma
2Ojo para la correa
3Arodeenfoque
4Lentesdeobjetivo
5Distancia interpupilar
6Anillodedioptrías
7Posicióndecero(0)dioptrías
8Indicededioptrías
9Eje pivote
!p Palanca de zoom (solo 8-18x42, 10-22x50)
Lasindicacionessobrecómogirarlosocularessepuedenverenlaimagendelapágina4.
Consultelasimágenesnumeradasdelapágina4.
• Binoculares
• Tapadelocular
• Tapasdelaslentesdelobjetivo
• Fundablanda
• Correaalcuello
• AdaptadorparatrípodeTRA-2
(solo 16x50, 10-22x50)
ACCESORIOS SUMINISTRADOS
De tipo giratorio y deslizante (7x35/8x42/10x42/7x50/10x50/12x50/16x50)
・Sillevagafas,coloquelasojerasenlaposiciónplegadaporcompleto.
・Sinollevagafas,coloquelasojerasenlaposiciónextendidaporcompleto.
Encualquiercaso,paraajustarlasojerasconprecisión,utilicecualquieradelasdosposicionesdisponiblesantes
de llegar a la posición extendida/plegada por completo.
De tipo plegable (8-18x42/10-22x50)
・Sillevagafas,plieguehaciaatráselextremodelasojeras.
・ Sinollevagafas,noplieguehaciaatráselextremodelasojeras.Úselasenlaposiciónextendidaporcompleto.