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Specification
Brand : WEAREONE
BulletPoint1 : ✨Focal length: 700mm/1200mm
BulletPoint2 : ✨Two-piece refraction double-separation objective lens group;Used for astronomical telescope objectives and collimation objectives.
BulletPoint3 : ✨Type: Double separation monolayer blue membrane/Double Separation multi-layer green film objective Lens
BulletPoint4 : ✨This telescope accessory is suitable for children, beginners, adults
BulletPoint5 : ✨Package include:1pc
Color : D131F1200:green film
ItemName : WEAREONE D131F700/D131F1200 Astronomical Telescope Objective Lens, The Surface is Plated with Green Film, Refraction high-Definition achromatic high-Magnification Objective Lens (D131F1200:green film)
ItemPackageQuantity : 1
ItemTypeKeyword : reflecting-telescopes
Manufacturer : WEAREONE
PartNumber : C7KHR
ProductDescription : -Astronomical telescope objective D=131mm F=700mm Multi-layer blue film
Caliber D:131mm
Focal length F:700mm
Coating: Four-sided multi-layer blue film
Combined image quality:1/4-1/8
Diameter tolerance:+0/-0.12 mm
Center thickness tolerance:±0.2mm
Focal length tolerance:±0.1%
Brightness:60/40
Eccentricity:1'

-Astronomical telescope objective lens D=131mm F=700mm multi-layer green film
Caliber D:131mm
Focal length F:700mm
Coating: Four-sided multilayer broadband film (400-700nm)
Combined image quality:1/4-1/8
Diameter tolerance:+0/-0.12 mm
Center thickness tolerance:±0.2mm
Focal length tolerance:±0.1%
Brightness:60/40
Eccentricity:1'

-Astronomical telescope objective lens D=131mm F=1200mm multi-layer blue film
Caliber D:131mm
Focal length F:1200mm
Coating: Four-sided multi-layer blue film
Combined image quality:1/4-1/8
Diameter tolerance:+0/-0.12 mm
Center thickness tolerance:±0.2mm
Focal length tolerance:±0.1%
Brightness:60/40
Eccentricity:1'

-Astronomical telescope objective lens D=131mm F=1200mm multi-layer green film
Caliber D:131mm
Focal length F:1200mm
Coating: Four-sided multilayer broadband film (400-700nm)
Combined image quality:1/4-1/8
Diameter tolerance:+0/-0.12 mm
Center thickness tolerance:±0.2mm
Focal length tolerance:±0.1%
Brightness:60/40
Eccentricity:1'

ProductSiteLaunchDate : 2023-06-21T05:06:52.354Z
UnspscCode : 41111700