Dr Ralph Chou, a leading expert on eye safety, has a video on using solar eclipse glasses or viewers correctly and safely.
Hey. Be careful out there.
Reference: YouTube link.
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Observation notes (with equipment details), photos, sketches, reviews, software tips, random thoughts, by an amateur astronomer.
The Moon Now
Blog Archive
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2017
(751)
-
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Aug
(83)
- rockets at camp
- 400 now
- tried NGC 7550 again (Halifax)
- revisited NGC 676 (Halifax)
- imaged Arp 133 (Halifax)
- centred on NGC 7550 (Halifax)
- is SN2017eaw dimming? (Halifax)
- soft shadows
- enjoyed Chris's report
- the next one
- back to Ontario
- sent card
- enjoyed Tony's video
- the big push
- discussed conversion
- turned east
- gauged delta Cep (Henderson)
- graphed the temperature drop
- clear after dinner (Golden)
- on TV
- into the mountains (Gilpin)
- got a kick out of the news piece
- planned the next together
- heard from Steve
- heard from sis
- a bunch of Arps (Glendo)
- the Sun goes down
- my first solar occultation (Glendo)
- heard from Jackie
- weather wishes
- lots of glasses
- a day to rest
- spotted new spots (Glendo)
- rotating warm sky (Glendo)
- liquid corona
- headed to Glendo
- we detected neutron stars merging
- shot Milky Way core (Merritt Reservoir)
- viewed showpieces (Merritt Reservoir)
- a relaxing day
- restarted weather station
- met a Canuck
- northern dark skies
- logged a loop (Merritt Reservoir)
- we gathered
- checked SET
- bottom feeder
- tried to ID flare
- spotted spots (Merritt Reservoir)
- said hello to Grumpy
- checked the NSP site
- quick morning view (Merritt Reservoir)
- finished third leg
- supplies running out
- finished second leg
- finished first leg
- spotted UMi from camp (La Salle)
- met up with Ian
- less than 24 to departure
- frame size decreased
- studied HD 38
- finished with HD 38 (Halifax)
- imaged NGC 6946 again (Halifax)
- acquired 14 Ari (Halifax)
- captured 30 Peg (Halifax)
- started with 57 Aql (Halifax)
- everywhere
- captured M18 (Halifax)
- imaged M25 (Halifax)
- shared article
- seven days in the future
- if in Glendo
- the darkness
- avoiding smoke
- be careful
- provided meteor information
- spotted Saturn (Bradford)
- she tagged Jupiter (Bradford)
- tested filter adapter (Bradford)
- made filter adapter
- received SN Sep/Oct 2017
- beware of fakes
- view meteor streams
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▼
Aug
(83)
Label Cloud
Android
Apogee
Arp
art
asterisms
asteroids
aurora
baader planetarium
Backyard EOS
beer
binoculars
Bisque
Boeing
books
Caldwell
camping
Canon
Cartes du Ciel
Celestron
Ceres
charts and atlases
collimation
cometary globules
comets
constellations
Coronado
cosmology
CSA
dark adaptation
dark nebulae
DDO
dew removal
didn't
DIY
double stars
Edmund Scientific
education
emission nebulae
equipment
error
ESA
exoplanets
friends and family
fun
galaxies
globular clusters
GSO
hack
health
iOptron
ISRO
JAXA
JDSO
Juno
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Kendrick
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light pollution
log
logging
macro
magazines
MallinCam
Mars
Meade
Mercury
Messier
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micro
Milky Way
Moon
myths
naked
NASA
Neptune
NGC
Nikon
noctilucent
novae
NYAA
occultation
open clusters
Orbital
Orion
outreach
Pallas
Paramount
Pentax
photography
planetary nebulae
planets
planning
Pluto
power
Psion
quasar
Questar
radio astronomy
RASC
reflection nebulae
remote
repair
Roscosmos
Saturn
SBIG
science
SF (sci-fi)
sketching
Sky-Watcher
SkySafari
SkyTools
software
solar
SpaceX
Starmaster
Starry Night
stars
Stellarium
supernova remnants
supernovae
Takumar
Tele Vue
telescope
TheSky
UAESA
Uranus
variable stars
Venus
Vesta
Virgin Galactic
Vivitar
Vixen
volunteering
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weird
Williams Optics
wine
ZWO
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About Me
- bla
- Toronto, Ontario, Canada
- geek, renaissance man, teacher, driver, fixer, hacker, techno-dork, technical writer, distiller, creative writer, photographer, poet, recycler, volunteer, web hugger, bicycler, beer gourmand, green Earth hugger, cherry pie eater, amateur astronomer, entropy fighter, telescope repair man, Defender of Quality, solderer, shady tree mechanic, bangers and mash tester, charger of batteries, chart critic, dude
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