Binoculars BRESSER Astro 20x80

All specifications

Specifications Astro 20x80

Colour

Product type	binoculars
Magnification	20 x


Optical characteristics
Field of view 1 km away	65 m
Min. focus distance	10 m
Twilight factor	40
Relative brightness	16
Diopter adjustment


Design
Lens diameter	80 mm
Exit pupil diameter	4 mm
Eye relief	12 mm
Focus	central
Anti reflective coating	full multilayer
Prism	Porro
Prism material	BaK-4
Interpupillary adjustment

General
Dustproof, water resistant
Case
Tripod adapter
Body	rubberized polycarbonate
Size	330x115x235 mm
Weight	1960 g
Added to E-Catalog	september 2014
P/N	34910

Information in model description is for reference purposes.
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	BRESSER 1552081 Bresser Binoculars Special Astro 20x80 Porro Aperture: 80mm Magnification: 20x Weight: 2.13 KG Dimensions: 330x115x235mm Tripod connection Amazon.co.uk Delivery: to United Kingdom Report	£152.99 Buy in shop

	Bresser Special-Astro Porro Binoculars 20x80 The powerful Bresser Special-Astro 20x80 Porro Binoculars with high quality BAK-4 prisms are ideal for astronomy and long dis... moretance observations, they have diopter adjustment, foldable rubber eye cups and can be mounted on a tripod, they come with a quality carry case and have a five-year warranty. Picstop.co.uk Delivery: in United Kingdom Report	£142.99 Buy in shop

	Bresser Spezial-astro Porro 20x80 Binoculars Black Thanks to fully multi coated Bak-4 glass material and the extra large objective lens diameter the BRESSER Spezial-Astro 20x80... morePorro Binoculars provide bright, crisp images from edge to edge. Their high 20x magnification makes these excellent binoculars convenient not only for observing astronomical objects, but are also practical for viewing distant terrestrial targets and nature study. Their optical design and coatings minimise stray light and ghosting (even near brighter objects like the Moon), which would otherwise disrupt and detract from observing enjoyment.Diopter compensation and foldable rubber eyecups give wearers of glasses the possibility of making the best use of these binocular´s wide field of view. With the tripod thread integrated in the strong central support column, which is adjustable along the centre axis bar, the Bresser Spezial-Astro 20x80 Porro Binoculars can directly be mounted onto any suitable camera-style tripod and balanced front to back, once in place.Features: - Binoculars for astronomical and long distance observations- Extremely high light gathering capacity- Can directly be mounted onto tripods with standard 1/4´´ attachments- Fully multi coated / tripod threadSpecifications: Field of application: - Astronomy- Bird watching & Nature observation- Type: Standard BinocularsOptical specifications: - Optical design: Porro- LE Eyepieces: Yes- Material prismn: Bak-4- Type of coating: Fully multi-coated- Eyepieces for eyeglass wearers: Yes- Diopter setting: Yes- Field of view at 1000m7: 56 m- Light intensity7: 16- Twilight factor7: 40- Near focus from7: 40 mGeneral technical data: - Bag/Pouch: nylon carrying case with carrying strap- Body material: Aluminium- Tripod adapter thread: Yes- Focusing system: Central focus wheel- Eyecups: Rubber eyecups, foldable- Interpupilar distance min: 57 mm- Interpupilar distance max: 72 mm- Body armouring: Rubber/PlasticDust protection caps: - For objective and eyepiece- Individually removableDimensions & weights: - Total length: 330 mm- Total width: 235 mm- Total height: 108 mm- Weight: 2100 g- What´s included: binoculars, case Trekkinn Delivery: in United Kingdom Report	£126.99 Buy in shop

	Bresser Bresser Astro Spezial 20x80 Astronomy Binoculars / Magnification 20 x / Field of View in 1000 m 56 m / Lens Diameter 80 mm / Prism System Porro / Viewing... more Binocular / 2,130 g / Bresser Spezial Astro Idealo.co.uk Delivery: in United Kingdom Report	£126.99 Buy in shop

	Bresser Spezial Astro 20x80 Binoculars T84286 Amazon.co.uk Delivery: to United Kingdom Report	£254.76 Buy in shop


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BRESSER Astro 20x80 (34910)

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