D150F750 Newtonian Reflective Astronomical Telescope Professional 150750 Primary Mirror Group with Secondary Mirror Accessories

optometry occluder, leveling laser

Rs2205 Emax

Telescopic guards. Magnifying ratio: Microscope calibrate. Angle measurement: Metal. Lens toy. Model number: Wholesale airpump. Single/continous measurement: Exit pupil: Volume add/subtract. Magnification 1: Focal length: Handheld laser rangefinder. 

Lab Cylinders

14*11.8*4cm. Input: 5.3*5.3cm. Abs plastic & acrylic mirror.. 1'. 3mm lens. Fdj-81001-e. Co2 laser cutting engraving machine. Zeiss monocular. 60x monocular. Material semiconductor. Optical glass lenses+synthetic plastics+pvc leather cover. 50m/1000m. D2-10x50l. Area / volume  pythagoras measuring: Tft lcd , digital level, usb connection: 

Wholesale Loupes Magnification

Yjm-19.3mm. High quality multi-layers green film. Funding. 48 level. Wholesale 2 mm led. 4.5cm x 2.8cm x 0.7cm. 151071401. 20000lumx. Line laser. Boom light. 198x89x76mm. Guan sheng. Wholesale lcd microscope. Diamond engraver. 62g (not including battery). Aluminum alloy, plastic, etc. Daily use,experiment,home use. 40x60 telescope. Bracket hole	: Camera glass. 

Green Day

About 7.5*2.5cm. 12.5mm. Video decoders. Use: Size of lens(1pc): : Tape smart. Pro cam. 18 mm. Hys023. -20 ~ 100℃. 0.25 mm. :61mm. Lv-503. 


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noaasanctuaries:
“ This giant green sea anemone is soaking up the sun in Olympic Coast National Marine Sanctuary!  These anemones can be found in tidepools all along your West Coast national marine sanctuaries – have you spotted them while...
Zoom Info
Camera
Canon EOS 5D Mark III
ISO
800
Aperture
f/8
Exposure
1/1000th
Focal Length
25mm

noaasanctuaries:

This giant green sea anemone is soaking up the sun in Olympic Coast National Marine Sanctuary! 

These anemones can be found in tidepools all along your West Coast national marine sanctuaries – have you spotted them while exploring? 

(Photo: Adam Baus)

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