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Polarized Film Sheets 3 PCS 7.8 x11.8inches/20x30cm Polarizer Linear Polarizing Filter Non-Adhesive for Educational Physics Photography Lighting
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Purchase options and add-ons
| Brand | RENIAN |
| Material | Glass |
| Photo Filter Thread Size | 30 Millimeters |
| Coating Description | No Coating |
| Photo Filter Effect Type | Polarizer |
| Water Resistance Level | Not Water Resistant |
| Product Dimensions | 11.8"L x 7.8"W |
About this item
- 7.8x11.8 inches/ 20x30cm Polarizing film: Both sides have protective film, before you use it, you have to peel a protective film off the front and back.
- Educational Application: Work great for class projects to demonstrate the effects of polarization in a very affordable way.
- Physical Experiment: Linear Polarizing sheets are used in experiments relating to birefringence, light scattering, polarized light experiments, light reflection.
- Photography Filter: Use to reduce the glare caused by smooth surfaces such as glass, water, paper, and certain metallic objects.
- Package: 3 x RENIAN Polarizing film sheet.
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| Price | $16.18$16.18 | $15.99$15.99 | $14.39$14.39 | $21.98$21.98 | -6% $14.99$14.99 List: $15.99 | $39.49$39.49 |
| Delivery | Get it as soon as Thursday, Mar 28 | Get it as soon as Thursday, Mar 28 | Get it as soon as Thursday, Mar 28 | Get it as soon as Thursday, Mar 28 | Get it as soon as Thursday, Mar 28 | Get it as soon as Thursday, Mar 28 |
| Customer Ratings | ||||||
| Sold By | RENIANUS | K&F Concept | Amazon.com | Luenir | Junwei Studio US | ViewbestCH |
| thread size | 30 millimeters | 200 millimeters | 58 millimeters | — | 7.87 inches | 67 millimeters |
| photo filter effect | Polarizer | Polarizer | Polarizer | Polarizer | other | Polarizer |
| material | Glass | Optical | Plastic | — | Plastic | Aluminum, Optical Glass |
| water resistance | not water resistant | not water resistant | not water resistant | not water resistant | waterproof | not water resistant |
Product information
| Product Dimensions | 11.8 x 7.8 x 0.01 inches |
|---|---|
| Item Weight | 2.11 ounces |
| ASIN | B08Q767R82 |
| Item model number | GEL-12 |
| Customer Reviews |
4.4 out of 5 stars |
| Best Sellers Rank | #7 in Camera Lens Polarizing Filters |
| Date First Available | December 2, 2020 |
| Manufacturer | RENIAN |
Warranty & Support
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Product Description
Specification:
Polarization: Linear,Greater than 99.9%
Size: 7.8x11.8 inches/ 20x30cm
Thickness:0.19mm
Feature:
Polarizing film have protective film on both sides, before you use it, you have
to peel a protective film off the front and back.
Educational Application: Work great for class projects to demonstrate the
effects of polarization in a very affordable way.
Physical Experiment: Linear Polarizing sheets are used in experiments relating
to birefringence, light scattering, polarized light experiments, light reflection.
Photography Filter: Use to reduce the glare caused by smooth surfaces such as
glass, water, paper, and certain metallic objects.
Package content:
3 x Polarizing film sheet
Customer reviews
Customer Reviews, including Product Star Ratings help customers to learn more about the product and decide whether it is the right product for them.
To calculate the overall star rating and percentage breakdown by star, we don’t use a simple average. Instead, our system considers things like how recent a review is and if the reviewer bought the item on Amazon. It also analyzed reviews to verify trustworthiness.
Learn more how customers reviews work on AmazonCustomers say
Customers like the value of the polarizing filter. They mention that it provides good quality for a decent price. Opinions are mixed on the quality of the product.
AI-generated from the text of customer reviews
Customers appreciate the value of the polarizing film. They say it provides good quality for a decent price.
"...This was the absolute best price around for these sheets and I'm very happy with their performance, I've now got glare free photos...." Read more
"Good quality for a decent price. No frills, just the polarizing film." Read more
"...These filters did an excellent job at an excellent price." Read more
"Great price and works as it should. Tip! - Take off the protective film from both sides before using it." Read more
Customers are mixed about the quality of the camera lens filters. Some mention that they worked well, produce nice results, and are happy with their performance. However, others say that they were blurry, of low quality, and arrived damaged with dents and scratches.
"...the absolute best price around for these sheets and I'm very happy with their performance, I've now got glare free photos...." Read more
"...I thought the polarizing filter was blurry because of being really low quality...." Read more
"...adjustments, and while my personal solution is janky as heck, it works great! Now I can sleep with my projector on!" Read more
"...Then they worked well." Read more
Reviews with images
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Top reviews
Top reviews from the United States
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Reviewed in the United States on December 5, 2022
Top reviews from other countries
Il pacco è arrivato integro e senza piegature, come lamentato da altri acquirenti.
I fogli polarizzano linearmente nel senso del lato maggiore.
Occorre ricordare di togliere lo strato di plastica di protezione!
I polarizzatori funzionano benissimo. Sovrapponendone due a 90 gradi, bloccano quasi completamente la luce che li attraversa.
Altri esperimenti divertenti sono osservare attraverso uno di essi lo schermo del PC: ruotando il foglio, si capirà che la luce emessa dallo schermo è polarizzata a 45 gradi.
Oppure osservare un pezzo di plastica trasparente accartocciata: compariranno delle incredibili iridescenze.
Nella foto che allego si vede l'astuccio trasparente di un DVD tenuto davanti allo schermo di un PC e osservato attraverso un polarizzatore.
Alcune di queste cose si possono fare anche con le lenti dei normali occhiali tipo Polaroid, ma ovviamente con i fogli si ha la possibilità di tagliarli, sagomarli ecc. molto più comodamente.
Devo ancora provare a utilizzarli davanti a una fonte di luce (oppure mettendolo davanti al cellulare, come un filtro simile per le reflex, per fotografare oggetti riducendo i fastidiosi riflessi.
L'ho anche usato in uno strumento per verificare la polarizzazione di un cristallo di spato di Isanda.
Reviewed in Italy on December 30, 2023
Il pacco è arrivato integro e senza piegature, come lamentato da altri acquirenti.
I fogli polarizzano linearmente nel senso del lato maggiore.
Occorre ricordare di togliere lo strato di plastica di protezione!
I polarizzatori funzionano benissimo. Sovrapponendone due a 90 gradi, bloccano quasi completamente la luce che li attraversa.
Altri esperimenti divertenti sono osservare attraverso uno di essi lo schermo del PC: ruotando il foglio, si capirà che la luce emessa dallo schermo è polarizzata a 45 gradi.
Oppure osservare un pezzo di plastica trasparente accartocciata: compariranno delle incredibili iridescenze.
Nella foto che allego si vede l'astuccio trasparente di un DVD tenuto davanti allo schermo di un PC e osservato attraverso un polarizzatore.
Alcune di queste cose si possono fare anche con le lenti dei normali occhiali tipo Polaroid, ma ovviamente con i fogli si ha la possibilità di tagliarli, sagomarli ecc. molto più comodamente.
Devo ancora provare a utilizzarli davanti a una fonte di luce (oppure mettendolo davanti al cellulare, come un filtro simile per le reflex, per fotografare oggetti riducendo i fastidiosi riflessi.
L'ho anche usato in uno strumento per verificare la polarizzazione di un cristallo di spato di Isanda.
Polarisieren gut, sind ohne Beschädigungen und sehr gut verpackt :) Kann man sich nicht beschweren.
Reviewed in France on November 5, 2022
















