EXPLORE SCIENTIFIC 92° LER Eyepiece 17mm
17mm high resolution reference eyepiece with large eye distance, 92° apparent field and argon purging
- Large eye distance and great image sharpness
- Excellent viewing position for people with glasses
- Excellent field sharpness even with fast optics
- Scope of delivery: Eyepiece with box and pouch
- Patented EMD"-coating to maximize contrast
- Blackened lens edges to avoid reflexes
- Argon-purging prevents internal fogging, the sealing facilitates cleaning
- Stainless steel barrel with conical security cutoff
- Gift box with magnetic lock - additional soft pouch for easy transport in the field
- Find all specifications of all Explore eyepieces in the table in the folder "Media"
Product number:
0219917
EAN:
4007922033822
WEEE-Reg.-Nr.:
DE 34323861
Testbericht zu Explore Scientific 92° LER Okular 12mm
von Abenteuer Astronomie
Die Zeitschrift Abenteuer Astronomie hat in der Ausgabe 1/2016 im Okulare und Zubehör Praxis-Check das Explore Scientific 92° LER Okular 12mm ausgiebig getestet. Ein Kernthema war die Eignung für Brillenträger.
Okulare mit 100° scheinbarem Gesichtsfeld haben in den letzten Jahren den Markt und auch die Beobachtungserfahrung revolutioniert – aber nicht für alle Beobachter. Brillenträger und Freunde eines bequemen Einblicks mussten bislang mit deutlich kleineren Gesichtsfeldern auskommen. Explore Scientific hat diesem Thema nun die 92°-LER-Okularreihe gewidmet.
Positiv beeindrucken konnten die sehr gute Abbildungsleistung und der insgesamt hervorragende Eindruck für Brillenträger und Freunde eines unkomplizierten Einblicks.
Das sehr positive Fazit:
Die Okulare machten insgesamt einen hervorragenden Eindruck. Für Brillenträger und Freunde eines unkomplizierten Einblicks eröffnet die 92°-LER-Serie ganz neue Anblicke bei insgesamt sehr guter Abbildungsleistung. Die kleinen Abbildungsfehler können dies nicht schmälern, da sie in der Praxis selten erkennbar werden. Aufgrund des unkomplizierten Einblicks ist es auch naheliegend, an den Einsatz der Okulare bei Sternwarten-Führungen zu denken. Das gerade noch eingetroffene 17mm Serienexemplar lässt sich übrigens nur anhand der Seriennummer vom Prototypen unterscheiden.
Lesen Sie den ausführlichen Testbericht im bereitgestellten Download - viel Spaß!
- & Download (pdf)Zum Testbericht von Abenteuer Astronomie160 K
With BRESSER, you can enjoy a smooth introduction to the vast world of astronomy. Our detailed information ("Telescope Guide") provides valuable tips for beginners—but even experienced astronomers can use the information we provide (e.g., tables for the geographical latitude of all major world cities) as a reference.
Here is the table of contents of the comprehensive BRESSER Telescope Guide:
- 2. The View into the Starry Sky
- 2.1 Observing with the Naked Eye
- 2.1.1 Observing Constellations with the Naked Eye
- 2.2 Observing with Binoculars
- 2.2.1 Observing Planets and Moons with Binoculars
- 2.2.2 Observing Deep Sky Objects with Binoculars
- 2.2.3 Every Beginning is Easy
- 2.3 Observing with a Telescope
- 2.4 The Moon
- 2.4.1 The Moon Phases
- 2.4.2 The Far Side of the Moon
- 2.4.3 The Moon Map
- 2.4.4 Maria (Seas)
- 2.4.5 Mare
- 2.4.6 Craters
- 2.4.7 The Ray Craters
- 2.5 Observing the Solar System with a Telescope
- 2.5.1 Where are the Planets?
- 2.5.2 Planet Observation
- 2.5.3 The Position of the Planets Relative to the Sun
- 2.5.4 The Planets Introduce Themselves
- 2.5.5 Deep Sky Observation with a Telescope
- 2.6 Practical Observation Tips and Tricks
- 2.6.2 Tips for Optimal Observation Conditions
- 2.7 The Most Beautiful Objects Throughout the Year
- 4. Telescopes
- 4.1 The Telescope as an Observation Instrument
- 4.2 Optics
- 4.2.1 Refractor (Lens Telescope)
- 4.2.2 Reflector (Mirror Telescope)
- 4.3 Mechanics
- 4.3.1 Altazimuth Mount
- 4.3.2 Equatorial Mount
- 4.3.3 Drive Motors
- 4.4 Accessories
- 4.4.1 Eyepieces
- 4.4.2 Important Tips for Eyepiece Selection
- 4.4.3 Filters
- 4.4.4 Photographic Accessories
- 4.4.5 Other Accessories
- 5.1 Which Telescope for Whom?
- 5.1.1 Deep-Sky Observations
- 5.1.2 Observing Closer Planets
- 5.1.3 The Topic of Portability
- 5.1.4 Price Factor When Buying a Telescope
- 6. Useful Tables
- 6.1 Table for the Geographic Latitude of All Major World Cities
- 6.1.1 Observers in the Northern Hemisphere (N):
- 6.1.2 Observers in the Southern Hemisphere (S):
- 6.2 Lookup Table for Notable Stars
- 6.3 Getting Acquainted with the Universe - or: Distances in Space
Sky Guides von Bresser
Der Sky Guide bietet umfassende Informationen zu Sternbildern, Planetenpositionen und astronomischen Ereignissen – ideal, um Ihre Beobachtungen zu planen und noch tiefer in die Astronomie einzutauchen.
Besuchen Sie den Guide direkt hier, um das Beste aus Ihren Beobachtungen herauszuholen!
Product information "EXPLORE SCIENTIFIC 92° LER Eyepiece 17mm"
If a observing session is a relaxing and joyful experience is heavily dependend on the choice of eyepieces. People wearing glasses very often have the problem to see the entire field of view when they are using eyepieces with large apparent fields. This problem is now history. The new 92°- LER eyepieces by Explore Scientific do not only offer excellent image sharpness and high resolution and contrast over the enourmous full field of view - you can see that full field without problems even with glasses on. Fatigue due to tense head positioning and strained viewing simply does not happen because of the excellent viewing comfort these eyepieces provide even to observers wearing glasses. Enjoy the unique combination of excellent image sharpness out to the edge of the field even for fast optics, superior contrast and unmatched viewing comfort. Eyepieces with perfect combinations of various modern glass substrates and highest standards in manufacturing, quality control and service are a tradition at Explore Scientific Tradition -
the outstanding resolution and sharpness to the very edge equal that of our eyepieces of the 100° line.
These eyepieces are the choice for observers wearing glasses - with excellent performance and durability. The rubber inlet and the foldable eyecups make handling and using in the field easy.
The patentet EMD"-coating teams up together with internal baffles to produce high contrast images and to prevent reflexes and ghosting.
The argon purging effectively prevents internal fogging, and you don´t have to deal with dirt, fungus or cleansing fluids getting between the lenses.
The eyepieces are sealed - this makes sure you will be able to enjoy these eyepieces for many years to come.
These eyepieces are the choice for observers wearing glasses - with excellent performance and durability. The rubber inlet and the foldable eyecups make handling and using in the field easy.
The patentet EMD"-coating teams up together with internal baffles to produce high contrast images and to prevent reflexes and ghosting.
The argon purging effectively prevents internal fogging, and you don´t have to deal with dirt, fungus or cleansing fluids getting between the lenses.
The eyepieces are sealed - this makes sure you will be able to enjoy these eyepieces for many years to come.
| Colour: | black |
|---|---|
| Eyecups: | Rubber eyecups, foldable |
| Lenses/Groups [Eyepiece]: | 8/6 |
| Material: | Stainless steel |
Accessories
Geschenkgutschein über 50€
€56.90*
BRESSER Geschenkgutschein über 50€ Jedes Jahr kommen Geburtstage, Jahrestage, Weihnachten und Co. unaufhaltsam auf uns zu. Und mit ihnen immer wieder die gleiche Frage: Wie können wir unseren Lieben zu diesen ganz besonderen Gelegenheiten eine Freude machen? Schicken Sie mit einem BRESSER-Gutschein Männer, Frauen und Kinder auf ganz individuelle Entdeckungsreisen. Schenken mit Weitsicht – der BRESSER Gutschein über 50 Euro Ein Geschenk bereitet beiden Seiten nur Freude, wenn es zum beschenkten Menschen passt. So erkennen Sie, dass ein Geschenkgutschein von BRESSER garantiert mit einem freudigen Lächeln belohnt wird: Treffen mehrere oder eine der folgenden Aussagen zu? Der oder die Beschenkte …
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… verpasst niemals die Wettervorhersage.
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… ist für alles offen und stets bestrebt, den eigenen Horizont zu erweitern.
Treffer? Dann haben Sie mit einem BRESSER Gutschein das passende Geschenk gefunden. Denn egal ob absoluter Anfänger oder leidenschaftlicher Profi: Die vielfältigen Produkte aus den Bereichen Astronomie, Mikroskopie, Sport-Optiken, Fotostudio, Wetter & Zeit und Electronics ermöglichen Ihren Lieben wundervolle Einblicke in faszinierende Welten. Und das gilt nicht nur für die großen Entdecker: Überraschen Sie mit einem BRESSER Gutschein Kinder, die sich mit unserem altersgerechten Angebot spielerisch an die Wissenschaft annähern. So geht’s zum 50-Euro-Gutschein von BRESSERSie möchten einem lieben Menschen neue Perspektiven eröffnen? Nichts leichter als das:
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Ist der Bestellvorgang abgeschlossen, kommt der Geschenkgutschein als PDF direkt in Ihr E-Mail-Postfach. Von dort können Sie ihn als digitalen Gruß aus der Ferne weiterschicken. Oder Sie drucken ihn aus und übergeben ihn persönlich. Verschenken Sie einen Blick über den Tellerrand – mit dem BRESSER 50-Euro Gutschein für Frauen, Männer und Kinder.
BRESSER BR-LP15 Cleaning kit - 3 parts
€4.95*
With the 3-piece lens cleaning set you not only clean camera or binocular lenses, but also spectacles glasses and displays and screens of smartphones, laptops, tablets, etc. thoroughly and safely.
When cleaning high quality optical lenses, you have to be very careful. After all, it would be very annoying to successfully remove the dust but leave a scratch behind. With the lens cleaning pen you can safely clean optical and coated glass.
With the brush on one side you can remove coarser dirt before polishing the lenses with the other side. Just blow away fluff with the bellows.
FEATURES
complete set for safe cleaning of camera lenses
bellows for removing coarse dirt particles and fluff without scratching the lens
lint-free microfibre cloth approx. 14,5x14,5cm
lens cleaning pencil for safe cleaning of optical and coated glass
SCOPE OF DELIVERY
1x bellows
1x lens cleaning pen
1x microfiber cloth
BRESSER BR-LP10 Lens Cleaning Pencil
€2.75*
When cleaning high quality optical lenses, you have to be very careful. After all, it would be very annoying to successfully remove the dust but leave a scratch behind. With the BRESSER BR-LP10 lens cleaning pen you can safely clean optical and coated glass. With the brush on one side you can remove coarser dirt before polishing the lenses with the other side.
FEATURES
lens cleaning pencil for safe cleaning of optical and coated glass
brush to remove dust on one sidepolishing pad on the other side
SCOPE OF DELIVERY
1x lens cleaning pencil
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If an observing session is a relaxing and joyful experience is heavily
dependend on the choice of eyepieces. People wearing glasses very often
have the problem to see the entire field of view when they are using
eyepieces with large apparent fields. This problem is now history. The
new 92°- LER eyepieces by EXPLORE SCIENTIFIC do not only offer excellent
image sharpness and high resolution and contrast over the enourmous
full field of view - you can see that full field without problems even
with glasses on. Fatigue due to tense head positioning and strained
viewing simply does not happen because of the excellent viewing comfort
these eyepieces provide even to observers wearing glasses. Enjoy the
unique combination of excellent image sharpness out to the edge of the
field even for fast optics, superior contrast and unmatched viewing
comfort. Eyepieces with perfect combinations of various modern glass
substrates and highest standards in manufacturing, quality control and
service are a tradition at EXPLORE SCIENTIFIC Tradition -
the outstanding resolution and sharpness to the very edge equal that of
our eyepieces of the 100° line.These eyepieces are the choice for
observers wearing glasses - with excellent performance and durability.
The rubber inlet and the foldable eyecups make handling and using in the
field easy. The patentet EMD-coating teams up together with
internal baffles to produce high contrast images and to prevent reflexes
and ghosting.The argon purging effectively prevents internal
fogging, and you don´t have to deal with dirt, fungus or cleansing
fluids getting between the lenses.The eyepieces are sealed - this makes sure you will be able to enjoy these eyepieces for many years to come. FEATURESLarge eye distance and great image sharpness
Excellent viewing position for people with glasses
Excellent field sharpness even with fast optics
Patented EMD"-coating to maximize contrast
Blackened lens edges to avoid reflexes
Argon-purging prevents internal fogging, the sealing facilitates cleaning
Stainless steel barrel with conical security cutoff
Gift box with magnetic lock - additional soft pouch for easy transport in the field
SCOPE OF DELIVERY
Eyepiece
Box
Pouch
