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Bino presentation2015
- 1. FUJINON(EUROPE)GmbH Binoculars Department For allwho want to see more of the world Binoculars from Fujinon
- 2. • Manufacturing experiencesince 1947 • Patented lens design and coating technology • Still using own factories and quality management • ISO 9001 / ISO14000 / RoHS-compliant / CE certified • Proven performance in the hands of many demanding professionals all around the world • Image stabilization via electronic sensors or gyroscopes • Floatable marine binoculars • Largest binocular aperture on world market. The Fujinon difference
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- 4. Keplerian telescope Disadvantages: relatively bigand heavy Monoscopic image not stereoscopic which creates a 3D image.
- 5. Porro prism • Advantages: •Less reflections in the prism • Brighter and optical quality is better • Distance between objective lenses can be bigger – better 3D effect • More robust and mechanically strong • Better handling due to better weight balance
- 6. Roof Prism Flattener Lens WideAngle Type Waterproof Symbols in Catalogue Physical Elements Center Focus Rubber Armor Build-in Compass Image Stabilisation
- 7. Roof prism Roof pentaprismSchmidt- Pechan prism viewfinder photocamera binocular
- 8. Roof prism Disdvantage: Due tomore reflections in the prism less bright and less optical quality smaller angle of view more expensive to produce Advantages: Smaller and compact design. Lightweight Focusing for close distance can be done
- 9. Flattener optic Fujinon isusing the experience from design of TV and Cine lenses to design binoculars with reduced field curvature. Flat-Field-Technology: Tack-sharp image right to the very field-edge gives excellent vision over the complete field-of-view The image is sharp to the corner which is giving very high observation comfort. flat object Curved image (Petzval surface)
- 10. Flattener optic sharp andbright image in the corner flat field technology low resolution and dark image in the corner
- 11. Wide angle type sameMagnification smaller field of view bigger field of view 7x50 7x50 FMTR-SX7x50 WPC-XL 131m at 1000m distance122m at 1000m distance
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- 13. • Universal marine7 x 50 binocular • Lightweight, polycarbonate housing • Floatable even without Neoprene strap • Available with and without compass • Compass with integrated illumination • Long eye-relief • Robust polycarbonate housing • Nitrogen filled • Waterproof • Fujinon marine best-seller • Individual focusing Mariner Series Standard Accessories floating strap, objective lens cup eyepiece lens cup 7x50WPC-XL 7x50WP-XL
- 14. Center Focus Center focus Diopteradjustment Examples: 8x32 LF 10x32 LF 8x42MF 10x42 MF HCF Series Center focus Examples: 10x60HB 12x60 HB 15x60 HB Centre diopter adjustment Center focus Examples: KF 8x42W KF 10x42W Examples: TS 14x40 Centre diopter adjustment Center focus Diopter adjustment
- 15. Individual eyepiece focusing Individualeyepiece focusing allows sharp image from about ~12m to infinity without re-focusing by hand The eye piece is precisely adopted to the human eye. Focusing is done with the human eye. No quicker focus is possible. Examples: MT and FMT Series Giant Binoculars 7x28 M KF 7x28 Diopter adjustment
- 16. Rubber covered The designation“R” stands for Rubber Covered” This guarantees a good grip, shock and impact protection. 7x50 MT - SX 7x50 MTR - SX no rubber cover with rubber cover
- 17. Compass localize the targetinn the centre of the image read the figure in the compass indication the direction is given in degrees. North : 360° South: 180° West: 270° East: 90° North refers to magnetic North and not True North (Magnetic North depends on your location on the earth‘s surface.) FMTRC and MTRC: compass accuracy +- 5° 360° N S 180° 270° W O 90° without compass with compass
- 18. Reticle Scale is calibratedin MIL 1 MIL = one meter size object at 1000 meters Each small gradation corresponds to 5 MIL large graduation corresponds to 10 MIL Calculating object distance: Object size is known Object size x 1000 Distance = MIL on scale Calculating object size: Object distance is known Object distance x MIL on scale Object size = 1000
- 19. Gyro- Stabilisation The torquecaused by the two opposing forces Fg and -Fg causes a change in the angular momentum L in the direction of that torque (since torque is the time derivative of angular momentum). This causes the top to precess. without stabilization with stabilization
- 20. Gyro-stabilized binocular Proven performanceon helicopters, speedboats, vessels by world-wide Navy customers, special forces, customs authorities, SAR units, police and civilian security companies Giro Stabiscopes S12x40, S16x40 • Stabilization angle ±5° in all directions • Milspec construction • Can be used with batteries or on-board power-supply • EBC coated optics for high image clearness and brightness • Can be used with batteries or on-board power-supply • Waterproof, nitrogen filled • Individual eyepiece focusing • Front lens filters attachable • Shock-protected body Standard Accessories Hand strap, Neck strap, DC regulator pack with cables Hard case
- 21. Techno- Stabilisation V motor VDirection Position Detector H motor H Direction Position Detector V Direction Vibration Detecton H Direction Vibration Detector Controller ON／OFF SW movement prism D/A Filter Filter Amplifier Amplifier A/D A/D CPU Drive Circuit Amount of Prism Movement
- 22. Techno- Stabilisation Eyepiece lenses Gimbalsmountings Vertical direct drive motor Piezoelectric vertical vibration sensorHorizontal direct drive motor Piezoelectric horizontal vibration sensor Battery compartment Objective lens Vertical gyro- sensor Horizontal gyro- sensor Prism unit
- 23. Technical Specifiations Magnification: 14x Stabilizationrange: ±5° Aperture: 40 mm Eye Relief: 13 mm Exit Pupil: 2,86 mm Field-of-view: 4° Field-of-view at 1000 m: 87,5 m Pupil distance: 60 - 70 mm Width x Height: 186 x 148 mm Temperature Range:-10°C - +50°C Weight: 1.300 g Techno Stabiscopes TS14x40 Standard Accessories Hand strap, Neck strap, Batteries Soft case or optional hard case Neck strapSoft case
- 24. MT – Marinetested •Fujinon marine binoculars with the designation “MT” are “Marine Tested”. • Fujinon guarantees – according to US military specifications – • Binoculars are 100% watertight • shockproof •light aluminium alloy housing •specially coated lenses and prisms.
- 25. Temperature Shock No failureallowed when ambient temperature drops from +50°C to - 20°C within 5 minutes. Humidity: Permanent use is possible in a range from +5°C to +35°C at 98% humidity. Leak Tightness: Decrease of pressure must not exceed 10% from 9.8 x 10³ Pa interior pressure within 5 minutes. MT – Marine tested JIS 7121B Test Specifications Shock Test Vibration Test Frequency: 250 shocks / min. Amplitude of vibration: 4 mm Duration: 5 minutes in three directions Shock: 20G; 4 ms
- 26. EBC coating ED Lens MultiCoating Phase Correction Coating Image Stabilisation Roof Prism Flattener Lens Wide Angle Type Center Focus Rubber Armor Build-in Compass Waterproof Symbols in Catalogue Physical Elements Technical Elements
- 27. regular image flare orghost light real image + = absorption 100 % energy 30% energy ( In case of 30 non coated surfaces) reflection Flare or ghost light
- 28. AA Electron Beam Coating Opticaltransmission. Fujinon EBC coated binoculars have an extremely high level of optical transmission: with an average rate of optical transmission of 95% over the whole visible spectrum they offer particularly good night sight qualities and an unbeatable image quality even at low light levels – the most important consideration for marine use! EBC coating outperforms neutral colour rendering and durability.
- 29. AA No coating n1 n2 Multi-layercoating n1 n1+1.....n1+n n2n1 n1+1 n2 Single-layer coating Multi layer coating
- 30. ED lens ED =Extra low dispersion With the construction of large binoculars it is difficult to correct the chromatic aberration. As higher the magnification as more the color aberrations may be seen. With using extra low dispersion material for the lenses color blurring is avoided. ED lenses should be used for astronomy. The refraction index is depending on the wavelength. In a prism, material dispersion causes different colors to refract at different angles. not EDED
- 31. Phase correction coating totalreflection (including phase coating) Roof shape the image will be mirror sided Mirror coating total reflection in out without phase coating with phase coating
- 32. Exit pupil exit pupilbinocular is smaller than eye pupil The image is dark. exit pupil binocular is bigger than eye pupil The image is bright. exit pupil binoculareye pupil
- 33. Exit pupil exit pupildiameter = lens diameter magnification The exit pupil. The larger the diameter of the exit pupil, the lighter and clearer the image. Relative brightness. The square of the diameter of the exit pupil gives the relative strength of illumination. 7.1 = 50/7 relative brightness = exit pupil x exit pupil
- 34. Twilight factor Twilight factor. Thehigher the twilight factor, the better the recognition of detail, even in unfavourable lighting conditions. The twilight factor is calculated from the square root of the lens diameter multiplied by the magnification. 7.1 = 50/7 twilight factor = lens diameter x magnification
- 35. F: Flat-Field-Technology: Tack-sharp imageright to the very field-edge gives excellent vision over the complete field-of-view MT: “Marine Tested”: Fujinon guarantees – according to US military specifications – that the binoculars are 100% watertight and shockproof, with a light aluminum alloy housing and specially coated lenses and prisms. R: „Rubber Covered“ for shock protection and good ergonomics C: „Compass“ - Precision compass with reticle, optional illuminator available SX: Indication of patented Fujinon EBC coating, outperforms competitive coatings regarding transmission, neutral colour rendering and durability MT and FMT Series Identification system 7x50 FMTRC- SX2
- 37. • 25x150 and40x150 binoculars are the largest in the world • incredible high resolution and light gathering power • very tough performer even at high sea • fully waterproof • Nitrogene filled • Wide-angle eyepieces • Individual eyepiece focussing • Field-of-view up to2,7 • dust/water/shockproof according to U.S. MilSpec • Patented EBC coating on all glass/air surfaces • durable, saltwater-proof coating • optional heavy-duty mount available • very comfortable eyepieces Large Bino LB 150
- 38. Field-proven at boarderguard, cost guard, airport security projects Successfully used on fishing vessels and speed- boats. Recommendable for long-range surveillance, and astronomy Ideal for naval observation posts Available with Day/Night-Vision option MT- Marine tested ED- Extra-low dispersion Lens available 25x150 MT-SX Achromate 25x150 ED-SX Apochromate Large Bino LB 150
- 39. Polarising filter Nebula filter (screwinto okular) Aluminium trunk 105x45x30 mm Mass: 20 kg Tripod Height: 80 to 123 cm Mass: 11,4 kg Accessories
- 40. Large Bino LB150 Sternwarte Hubelmatt Switzerland
- 41. Special military modification 25x150MTM NATO # Body 6650-66-138-5253 NATO # Mount 6680-66-138-5254 25x150 MTM Field of View: 2.7° Field of View @1000m: 47m Type Prismatic, Individual Focusing, Exit Pupil Dia.: 6 mm Air Tightness Test: 0.2 kg/cm2 Lowering 0 0.002kg/cm2 after 5 min Vibration Test Amplitude 4mm Frequency 250 c/min Duration 5 minutes Weight: 40 kg 60 kg (w/pedestal)
- 42. FUJINON(EUROPE)GmbH Binoculars & NightVision Sales The world´s most powerful night-vision device for long range surveillance Operated by the Norwegian forces at the Russian border Russian forest, some 9kms away from Svanvik watchtower. Even at this distance the Norwegian border guard can track pedestrians. 25x150 ED D/N
- 43. Symbols Marine Outdoor Bird watching Hunting Military Stabilized binocular Boardercontrol, observation tower Big boat, Fishing vessels Astronomy
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