Corner Optical Monocular Binocle Microscope Eyepiece Microscope

Mini Pocket 8x20 HD CornerOptical Monocular binocle Eyepiece for Scientificbird-watching, wilderness expedition Feature
 100% and High QualitySmall but perfectly formed, focusing, coating and otherfunctions readily available.Coating: objective and blue filmLight filtering and reduce radiation, increase observedbrightness,time in the dark environment can be seen clearly by observingobjectsFit for: Scientific bird-watching, wilderness expedition,travel, outdoor sports equipment, watch the game live,performance, adventure observe the terrain and enjoy thescenery, etc.Specification:
Magnification :8XField: 96m/1000mCaliber: 20mmClose Focus: 5mEye Cup: FoldingCoating: multi-layer coating (blue film)Prism Material: Bak7Lens material: Optical glExit Pupil Diameter (mm): 2.1Exit pupil distance (mm): 9.8Relative brightness: 6.8 Package Included:1 x binocleNote:Please allow 1-2cm error due to manual measurementModel Number:SGHH3713A-lType:MonocularMagnification:7XField:96m/1000mCaliber:18mmClose Focus:5mEye Cup:Folding100% and High QualitySmall but perfectly formed, focusing, coating and otherfunctions readily available.Coating: objective and blue filmLight filtering and reduce radiation, increase observedbrightness,time in the dark environment can be seen clearly by observingobjectsFit for: Scientific bird-watching, wilderness expedition,travel, outdoor sports equipment, watch the game live,performance, adventure observe the terrain and enjoy thescenery, etc.
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