telescopes

Telescope F70070 A/1
Aperture:114mm(4.5)
Focal length:700mm,f/10
Hybrid diagonal:90o

Specifications:
1) Equatorial Newtonian reflector
2) Aperture: 76mm
3) Focal length: 900mm
4) 6 x 30 finder scope ...

Monocular telescope
Magnification: 8X
Objective diameter: 21mm
Angular field of view: 7°
Close focus: 3.5m

applicable to the observation of sag by adopting parallelogram method or unequal length method. The theodolite can be fixed on the angle iron of tower

Aluminium 100X Telescope Cell phone Mount For Samsung
 
A fantastic addition to the&nbs

PaymentType:T/T,L/C;

Specifications:
1) Aperture: 30mm
2) Focal length: 300mm
3) Magnification: 30X
4) Aluminum tripod...

waterproof telescope
Magnification: 10X
Objective diameter:42mm
Angular field of view: 5.2°
Close focus: 3m

1.Fully automated coating process and control
2.Stable productivity& uniformity
3.High speed coating process
4.Optical coating service available

Specifications:
1) Aperture: 60mm
2) Focal length: 700mm
3) 5 x 24 finder scope
4) Standard 0.965" accessories ...

binocular telescope
Magnification: 8X
Objective diameter: 21mm
Angular field of view: 7°
Close focus: 3.5m

Spec:
7, 8, 10, 20 - 40
Telescope is a kind of optical instrument for observation of remote or faraway targets. Telescopes are widely used for

 Digital Microcsope Mobile Telescope Lens For Iphone , Adjustable 60x To 100x
 
Capture images

Tele Vue Telescopes Televue TV-NP127is OTA Telescope System NPI5054

Customized Folding Lovey Toy Paper Binoc

Features:
1) Magnification: 25
2) Objective diameter: 30mm
3) Exit pupil diameter: 3mm
4) Viewing angle: 2o...

Mini Lovely Convenient Promotional Foldi

Specifications:
1) Aperture: 114mm
2) Focal length: 900mm
3) 6 x 30 finder scope
4) Standard 1.25" accessories ...

Features:
1) Magnification: 25
2) Objective diameter: 30mm
3) Exit pupil diameter: 3mm
4) Viewing angle: 2o...

Hot Cold Climate Humidity Test Chamber for Test Camera Telescope LCD Display

1.Production time about 2 months.
2.Evaporation source:Resistance evaporation+Electron gun
3.Substrate heater:350 degree.
4.Optical coating service

Features:
1) Magnification: 8
2) Objective diameter: 21mm
3) Exit pupil diameter: 2.6mm
4) Viewing angle: 7o...

Features:
1) Magnification: 8
2) Objective diameter: 21mm
3) Exit pupil diameter: 2.6mm
4) Viewing angle: 7o...

Binoculars/Telescopes. Good promotional gifts for soccer fan to enjoy all kinds of Wonderful sports Game.

New condition

Details:
1) Net weight: 70g
2) Product dimensions: 92 x 30 x 30mm
3) Exit pupil diameter: 2.6mm
4) Exit pupil distance: 5mm ...

Illuminated Pocket microscope, 60X-100X power

Price:US$22.28;Min. Order:12 pcs;Trademark:shirley;

Binoculars/Telescopes. Good promotional gifts for soccer fan to enjoy all kinds of Wonderful sports Game.

Details:
1) Net weight: 50g
2) Dimensions: 85 x 28 x 28mm
3) Exit pupil diameter: 4mm
4) Exit pupil distance: 8mm...