Optics lens Contentdiameter4－15diameter15.1－50N（Newton's rings）－2～－5－2～－5N（Surface a
过滤 Mainly used in photographic equipment, instrumentation, optical instruments, medical equipment, teaching equipment, slide projector, overhead project
Loop filter Mainly used in photographic equipment, instrumentation, optical instruments, medical equipment, teaching equipment, slide projector, overhead project
过滤 Mainly used in photographic equipment, instrumentation, optical instruments, medical equipment, teaching equipment, slide projector, overhead project
shadowless operating-lamp glass new generation! Optical lenses in the high-precision optical lenses for laser stage lights, video camera, fisheye lens, projectors, binoculars, fingerprint that othe
Neutral dark glass lenses
Optical filter Color filter characteristics To play through a variety of light, such as the role of limitations and to prevent; school color, adjust the video trans
optical lenses Mainly used in photographic equipment, instrumentation, optical instruments, medical equipment, teaching equipment, slide projector, overhead project
Rising Color Temperature Glass Lenses
UV glass lenses Allows UV (254nm, 310nm, 365nm) and blue through black glass
optical glass material Products description It's fabricated by special color glass material(band pass filter, long or short pass filter, neuftral density filter). The mater
military binoculars army binoculars M750C Binocu 1.Specification:7x50mm 2.Field Angle:7.5° 3.FIELD OF VIEW(at1000m):132m 4.FIELD OF VIEW(at1000yds):396ft 5.EXIT PUPIL:7.1mm 6.EYE-RELIEF:23.0mm 7
army binoculars M830C army binoculars Inspectionitems Specifications Magnification 8x ObjectiveDiameter(mm) φ30 ExitPupilDiameter(mm) φ4.3 FieldofView-Angular 8&de
8x32 waterproof binoculars WD110a Waterproof binoculars,Fully-Multi Coated, BAK4 prisms sells well as the bird watching binoculars. Specifications:1) Specification: 8 x 32mm2) Magnifi
8x25 professional binoculars WD825-6 professional binoculars folding compact Specifications: 1) Specification:8x 25 2) Magnification: 8X 3) Objective diameter: 25mm 4) Angular of view: 6
Porro Binocular WP26 9-18*50 binoculars WP26 agnification:9-18X50 /7-21X40/ 8-24X50 /10-30X60 ObjectiveDimeter:50mm AngularFieldofView:4.5-2.3/5.6-3 degree FieldofView(ft@100
8x30 military binocular army binocular M83062 Military binocular 1.Color:black 2.FieldAngle:8° 3.FIELDOFVIEW(at1000m):141m 4.FIELDOFVIEW(at1000yds):423ft 5.EXITPUPIL:3.6mm 6.EYE-RELIEF:17.0mm
WD02B/8x21 army color binoculars ItemNO.WD02 Color:Green ModelNO.:8X21 Magnification:8x ObjectiveDiameter:21mm AngularFieldofView:7degree FieldofView(ft@1000yds/m@1000m):366/122 Exit
Football binoculars WG10C 3X25 foot ball binoculars, good for advertising promotion, esp for football games or events, mini binoculars, plastic toy item.Besides football shape,we u
Children Binoculars WG01 4x30 This 4x30 toyBinoculars are simple for close-range viewing. Fully coated optics for superior light transmission and brightnessIt has Contemporary sty
cheap plastic toy mini telescope WGM02 toy monocular 1.Model:12x30 2.Magnification: 12 3.Objective Diameter: 30mm 4.Size: Protraction28X3.3cm Close19.5X3.3cm 5.diameter3.3CM 6.Weight80g 7.
Waterproof Binoculars WS02-2 Specifications: ITEMNO.:WS02-2 Model7x50 Magnification7X ObjectiveDiameter50mm Angularofview7.5degree Fieldofview132m/1000m/395ft/1000yds EXITPUPIL:6
open bridge binoculars WP1570f 15x70 waterproof a open bridge binoculars WP1570f15x70 O-ring sealed and nitrogen-filled waterproof construction allow these binoculars to be used in the toughest weath
Porro Binoculars WP802 10X50 High end telescope,binoculars, MILITARY SHAPE, very strong body and great quality. WP802 10x50 1.Model:10x50mm 2.Magnification:10 3.ObjectiveDiameter
compact zoom binoculars WU906 15-50X27 UCF Magnification:15-50x Objective Diameter: 27mm Angular Field of View: 2.0 degree at 15X / 0.8degree at 50X Exit Pupil Diameter: 1.8-0.54mm Weight:34
hunting binoculars WP17 High Performance Features: Rugged, durable binoculars Bright, multi-coated optics for sharp, crisp views Adjustable, long eye relief to accommodate e
WP05 7x50 Travel binoculars Magnification:7x ObjectiveDiameter:50mm AngularFieldofView:7.5degree FieldofView(ft@1000yds/m@1000m):345/130 ExitPupilDiameter:6.5mm ExitPupilDistanc
binoculars WD13A Telescope Item NO.WD13A Model NO.8X21 DCF agnification: 8x Objective Dimeter:21mm Angular Field of View:7degree Field of View (ft@1000yds/m@1000m):
travel binocular with metal cover WD901B 6x18
WM014 pirate metal monocular 2.Field Angle:6.2° 3.FIELD OF VIEW(at1000m):131m 4.FIELD OF VIEW(at1000yds):393ft 5.EXIT PUPIL:2.7mm 6.EYE-RELIEF:11.0mm 7.Minimum Focus Distance
WZ01 7x50 black color binoculars ItemNO.WZ01 ModelNO.7X50ZCF agnification:7x ObjectiveDimeter:50mm AngularFieldofView:7.5degree FieldofView(ft@1000yds/m@1000m):390/130 ExitPupilDiame
Promotional Monocular WM01M 10x25 High Power 10x25mm Super Compact Monocular Travel Scope Specifications : Magnification:10XObjective Diameter: 25mmFiled of View: 96m/1000mFocus Adju
zoom optical outdoor sports binoculars telescope W Magnification: 8-24X50 Objective Diameter:50mm Angular Field of View:4.5-2.3/5.6-3 degree Field of View (ft@1000yds/m@1000m): 234-120/78-40;294-156/
Porro Binocular WP842R ItemNO.WP842R ModelNO.8X42 M agnification:8x ObjectiveDi a meter:42mm 1.fully coated optics for increased brightness 2.instafocus lever for rapid f
optical Lens Specification of optical lens, 1) Diameters: 2mm 100mm. 2) Aspheric, spherical, cylindrical, irregular plastic lenses, prisms, cylindrical lenses,
LED lens (SD-F-LED-22) Parameters of system when with LED Lens Max. Luminous intensity: 107.2cd The divergence angle of center luminous intensity θ(25%)=32.60°, &
fresnel lens 1) Diameters: 2mm 100mm. 2) Aspheric, spherical, cylindrical, irregular plastic lenses, prisms, cylindrical lenses, condenser lenses, filters, curs
GT-XSP-104 Microscope Achromatic Objectives:4X, 10X,40X(S),100X(S, Oil) Eyepiece:WF10X,(WF16X for choice
光学镜片 1) Product Name:Optical lens2) High scratch resistance 3) New design, slim and thin 4) UC,HC, HMC coating available 5) Tintable to various fashionabl
Auxiliary Clip Magnifier 1.Auxiliary Clip Magnifier with LED Illumination 2.multiply:12,3.5 3.d:17,65 4.we can produce as your requirement
PRESSURE PAPER MAGNIFYING GLASS 1.Used directly on the paper as a magnifying glass, 2.suppress paper, 3.also an exquisite desk accessories. 4.We promise best quality in China and ap
helmet magnifier with led lights/ head band magnif 1.Mainly used for industrial electronics, laboratory, medical, Deng areas, work long hours for Yu stateful environments, in our daily lives,also for
Semi-metal Magnifier 1.Material:k9,semi-metal 2.d:40-100mm 3.2-8
RACKET MAGNIFIER 1.Racket-type magnifying glass, 2.specifications from 50mm-90mm4 species, each with a magnifying glass above and a small diameter, one high and one l
LED FRAMLESS MAGNIFIER Magnifying glass is mainly used for industrial electronics, laboratory, medical and other fields, state of the environment suitable for long working
magnifier with led lamp 1.4 LED lamp 2. require 3 easy batteries 3.leather bags 4.NEW PRODUCT
Compass& foldable binoculars 1.Normally used as a compass 2.when it is needed,it can be used as a binocula
helmet magnifier with led lights/ head band magnif 1.Mainly used for industrial electronics, laboratory, medical, Deng areas, work long hours for Yu stateful environments, in our daily lives,also for
Binocular Product:Binocular Code:303512 10X50 Prism System:Porro Prism Glass: Bak4 Focus System:Center F.O.V FT/1000YDS:315 M/1000M:105 Exit Pupil(MM):5 Eye Re
Binocular Product:Binocular Code:302002 8X42 & 10X42 Prism System:Roof Prism Glass: Bak4 Focus System:Center F.O.V FT/1000YDS:387 & 341 M/1000M:129 &am
