Polarizing Filter Review - Fuel Filter Replace.
Polarizing Filter Review
- The polarizing filter used with most modern cameras is a circular polarizer. The first stage of the polarizer is a linear filter which filters out light that is linearly polarized in a specific direction.
- A common filter that removes reflections from water, glass and other surfaces, it also increases colour saturation.
- (polarizing filters) Used on camera lenses to selectively remove excess light.
- A photographic or optical filter that polarizes the light passing through it, used chiefly for reducing reflections and improving contrast. Two polarizing filters are often used together, such that rotation of one of them results in a neutral density filter of variable density
- look at again; examine again; "let's review your situation"
- A critical appraisal of a book, play, movie, exhibition, etc., published in a newspaper or magazine
- reappraisal: a new appraisal or evaluation
- an essay or article that gives a critical evaluation (as of a book or play)
- A formal assessment or examination of something with the possibility or intention of instituting change if necessary
- A periodical publication with critical articles on current events, the arts, etc
They're Happy It's Spring
issues:
* gah, sensor dust all over the sky!
* not happy with the inclusion of the gravel road at the bottom.
* a polarizing filter would have made the sky and colors more dramatic, but i can't afford one of those yet.
* on original, you can see that nothing is quite in focus. there's a haze or a glow to the entire image, and i don't know what it is. is it flaring? is it the softness the reviews mentioned? am i using the distance scale incorrectly? maybe i'm just seeing the very limit of the sensor's resolving capability?
also, i believe a large part of my irritation with this image is that the moment is perfect - this IS the decisive moment for this scene - but my composition is weak. i think the 28mm focal length is going to kick me around very harshly in this manner until i force myself to get out of the car and actually get into the scene. i'm going to have to keep reminding myself, before i look into the viewfinder, that i always need to be closer.
imperfections aside, i'm still really happy with this one.
[some further testing of the distance scale has led me to believe the softness is due mainly to the limits of the sensor, and the haze or glow could possibly be sunlight reflecting off the ground. good to know the lens isn't somehow defective.]
[further edit: i'm now wondering if it's halation. i don't know enough to know whether that's a lens flaw or a sensor flaw.]
L'espace pique-nique...
400 ISO - f18 - 1/640s - Filtre polarisant / Polarising filter
En foret de Rambouillet... en decembre 2010
In Rambouillet forest... in december 2010
Merci de votre visite
Bons ou mauvais vos commentaires seront apprecies.
Une personne qui critique sera vue comme une personne qui cherche a m'aider, pas m'insulter. Merci de rester constructif neanmoins.
Thank you for your visit
Good or bad your feedback will be appreciated.
Someone reviewing will be seen as a person trying to help me, not insult me. Please leave constructive advices though.
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