Telescope & Binoculars

Specifications:Material: Aluminum + PlasticColor: silver and blueMagnification: 90xFocal length: 360mmLight entrance aperture: 400mmResolution: 1.99Optical system: refractiveApplication: Stargazing, TelescopeH6MMMagnification: 60xMagnification with 1.5x Erccting Eyepiece: 90xEyepiece focal length: 6..

Note: Can not watch the sun directly so as not to hurt your eyes.Package Included:1 x Astronomical Telescope1 x SR4mm Eyepiece1 x H20mm Eyepiece1 x (1.5x) Positive Lens1 x Tripod1 x User ManualSpecification:Model: F36050MFocal length: 360mmOblique mirror: 90..

Specification:ColourBlack, brownMagnification10XObjective lens diameter50mmEyepiece diameter22mmObjective CoatingFMC Multi-Layer Green FilmEyepiece CoatingMC BluePrism materialBAK4Size200x175x65mmWeight770gFeatures:● Ultra-wide angle design for a wide field of viewSuper wide angle optical design sys..

Specification: Material Leather Type Single shoulder strap, double shoulder strap Suitable for shoulder width 35-50cm Type 66cm Color Brown Weight 445gFeatur..

Specifications:Product nameMonocularType30X25Magnificationapprox.7~10XObjective Lens Coating Film Green FilmOcular Lens Coating FilmBlue FilmProduct weigh56g (net weight of the product)77g (including packaging)Product size93*30*30mmPackage size110*45*45mmProduct materialRubber, PlasticFeatures:The f..

Specification: Focal Length 360mm Objective lens 50mm Hybrid Diagonal 90° Eyepieces H6mm; H20mm Erecting Eye 1.5x Magnification with erecting eye H6mm - 60x, 90x; H20mm..

Specification:Product name F50070MType RefractometerObjective lens diameter70mm (2.75 inches)Focal length500mm (f/6.25)EyepieceK10mm.K25mmExtender3×Barlow lensFinder5×24Prism 45 degree correction like prism diagonalTripodAdjustable aluminum tripodWeight2.5KGFeatures:1. 70mm large diameter and 500mm ..

Specification:MaterialAluminium, plasticLens connectorM17*P0.75Lens coatingMulti-layer coatingLens construction8 lenses in 5 groupsFocusing5m~∞Viewing angle4.4°-8.8°Optical magnification20X-40XLens length178mmDevice supportCompatible with most smart-phonesFeatures:1. This is a new designed high qual..

Specification: Model 7*50 binoculars Objective diameter 50mm Material metal mirror body, optical glass Shuttle mirror K9 Sheath rubber skin Outer case size 44*43*44cm ..

Specification:ModelA62817MaterialAcrylonitrile Butadiene Styrene (ABS)Maginification5xColorBlackWorking voltage3.7V DCReplaceable batteryRechargeable lithium batterySize20x8x5cmObjective lens diameter42mmObjective materialFMCField of view5degree x 3.75degreeEyepiece adjustment range±0.6 diopterLow l..

Specifications:Model8X21ColorBlue/BlackMultiple8 timesCaliber21mmField of view131m/ 1000mPrism materialBK7Focusing systemCentral focusExit pupil diameter2.6mmExit pupil distance11.0 mmClose focus distance5mWeight0.2kgSize12*11*8 cm/4.7*4*3inFeatures:-Putably sealed, no light leakage, ergonomic desig..

Specification:Model2.5x17.5ColorBrownBit3x3.6x6.2cmWeight0.09kgPrismOptical glassFilm coatingFMC film coatingEyepiece diameter8.5mmObjective diameter17.5mmWaterproofDomestic waterproofingFeatures:Ultralight and portable.Mini and compact size, can ring on the finger to watch.Optic lens, HD and clear ..