center focus knob ed binoculars

Brand Name:TONTUBE / OEM ODM

Model Number:12x50 ED

Place of Origin:Sichuan, China (Mainland)

... light transmittance. * Completely multi-layer coated with anti-reflective coating. * Extra-low dispersion (ED) glass actually eliminates chromatic aberration, also known as chromatic aberration, which is a common visual defect in binoculars. * Even under

Brand Name:Orsky/OEM

Model Number:DCF 1917

Place of Origin:Chongqing,China

...Binoculars For Bird Watching For Adults Quick Detail 1. 8x magnification roof prism binocular for bird watching 2. 25mm objective lens offers bright image 3. Coated optics delivers superior brightness and clarity 4. Rubber armoring makes it easier to hold and shockproof 5. Center focus knob for easy focusing 6. Only 245g with neck strap for easy carrying This bird watching binocular...

Brand Name:YBoptics

Model Number:YBR24 binoculars

Place of Origin:China

...Binocular With Center Focus Knob Parameters for 10x42 Binoculars Magnification(X) Objective Lens Diameter(mm) Eye pupil diameter(mm) Eye Relief(mm) Prism system Prism size(mm) Angle of View 10 42 4.2 16 BAK4 12.5 5.8° Field of View(m) Product Size(mm) Weight(g) Size(mm) q’tys per shipping boX ctn size(cm) ctn GW. 114/1000 130X150X55mm 650g 155x75x179 20PCS 40x33x37.7 14kg Introductions of 10x42 Binoculars

Brand Name:Kinglux Optics

Model Number:BM1142-7x50

Place of Origin:China

Rubber Armor Hiking 7x50mm Porro Prism Binoculars Center Focus Knob 7x50mm Porro Prism Binoculars 7x Magnification 50mm Obj.lens Hiking Binoculars high quality binoculars The 7x50 mm Binoculars the perfect all-purpose optics for a wide range of outdoor ...

Brand Name:OEM, ODM All Available

Place of Origin:China

...Binocular Telescope Ed Binoculars With Ed Lens Parameter Magnification 10x Surface Treatment Paint/Rubber Field of view 114m/342ft Coating Condition Fully Multi Coated Objective diameter 42mm Relative Brightness 17.64 Prism Type BAK4 Focus System Center Focus Glass ED...

Brand Name:OEM, ODM All Available

Place of Origin:China

...ED Binocular For Hunting Traveling​ Parameter Magnification 10x Surface Treatment Paint/Rubber Field of view 114m/342ft Coating Condition Fully Multi Coated Objective diameter 42mm Relative Brightness 17.64 Prism Type BAK4 Focus System Center Focus Glass ED Optical Glass MOQ 1pcs Description 1.Optical Performance for ED Binocular * Extra-Low Dispersion (ED...

Place of Origin:SHANGHAI

Brand Name:FORESEEN

Model Number:A-U079

... of view 125M Material of body ABS Prism Material BAK7 Eyecup Type Overturn Coating type Double-coated FOCUSING SYSTEM

Brand Name:OEM

Model Number:D5

Place of Origin:China

... which causes color fringing and produces a cleaner and brighter image than standard binoculars 2.High quality plastic steel (pps+fiber) material 3.Experience unparalleled resolution, contrast and color fidelity, no ghosting, blurring or focus issues. 4

Place of Origin:China

Brand Name:KINGLUX or OEM

Model Number:BT5574

... (mm) 13 13 13 Dusk Index 14.1 15.8 17.3 Relative Brightness 9.6 6.2 4.3 Type of Prism Porro / Bak4 Focus System Central Lens Coating Fully Multi Eyecups Fold-Down Size (mm) 115(L)x50(W)x112(H) Weight (g) 298 g ED binoculars

Brand Name:CNOEC, OPTO-EDU

Model Number:A11.1123

Place of Origin:China

... Stage Double Layers Mechanical Stage 100x90mm, Moving Range 30x60mm Condenser Abbe Condenser N.A1.25 With Iris Diaphragm Focusing Coaxial Coarse And Fine Focusing Knobs Illumination Dual LED Light,

Model Number:XSP330-B1

Place of Origin:China

...Binocular Biological Compound Microscope ----------XSP330-B1 Vewing head Binocular seidentopf head,inclined at 30º,360º rotatable Ocular WF10X/18mm Achromatic objectives 4X,10X,40X(S),100X(S,Oil) Nosepiece 4 holes Abbe condenser with diaphragm N.A.1.25 ,filter Coaxial coarse and fine focusing knobs...

Model Number:FR7625

Place of Origin:China

...the mirror is 76mm,The center distance between two holes is 140mm Features: Focusing construction Connectiong objective: DIA 76mm Connectiong pillar: DIA 25mm Easy Large-Sized Focusing Knobs on Both Sides of Focusing Holder. Steel Gears on Focusing Holder.

Brand Name:VANCO

Model Number:VB-801AN

Place of Origin:CHINA

VB801AN biological microscope Specifications: 45mm DIN Achromatic Objective:4X,10X,40X(S),100X(S, Oil) Wide Field Plane-Scope Eyepiece:WF10X (Optional:WF16X)； Total Magnification:40X-1600X Articulated Free Binocular Head,Interpupillary Distance:55-75mm；30...

Brand Name:66 VISION

Model Number:YZ20T9

Place of Origin:China Jiangsu, Suzhou

... the binocular visual fusions, strengthenes in third dimension and reduces surgeon’s tireness during operations. ♦Fine focusing knob is under the bottom of assistant binocular. The observation of the assistant’s microscope can be finely focused ...

Brand Name:GOLGATHA

Model Number:GGT - 14012

Place of Origin:Guangzhou China

... in third dimension and reduces surgeon’s tireness during operations. 2 . Fine focusing knob is under the bottom of assistant binocular. The observation of the assistant’s microscope can be finely focused independently of the main microscope to

Brand Name:Topcon

Model Number:AT-B4A

Place of Origin:China

...65in.) Resolving power 3" Field of View (at 100m/328ft.) 1°20' (2.3m / 7.5ft.) Minimum focus 0.2m (7.9in.) from end of telescope 0.3m (1ft.) from instrument center Image Erect Reticle pattern Wedge Stadia constant 0 Stadia ratio 100 Focusing knob 2-speed

Place of Origin:China

Brand Name:oem

Model Number:11 Inch Magic Arm

...focus users when taking photo or video, it can be used to mount LED light,flash or LCD Monitor on to your DSLR cage,HDSLR camera, rail rod (clamp) or shoulder mount rig. It is 11 inches in length when fully extended. Large center locking knob to lock all movements , Variable

Brand Name:Leosurvey

Model Number:AJ12-A4

Place of Origin:China

... green 8-minute <3" Large-Diameter Features: A. Replacement of Leica GDF121 Tribrach B. High quality features 3X magnification and a twist focus. C. With locking forced-centering knob. D. 5/8*11 base E.8-minute