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COPYRIGHT 2007
The "Framed Fresnel" lens is an original copyrighted sculpture combination ©2007. Copying the frame concept for resale is NOT PERMITTED and will result action. GreenPowerScience is the originator of the Framed Fresnel Lens and holds copies of original Ebay Listings date stamps, Youtube video. Duplications of framed Fresnel Lenses are NOT permitted for commercial or retail sale. ©2007 GREENPOWERSCIENCE
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GREENPOWERSCIENCE is the only seller with extensive experience regarding concentrated solar. Our spot lenses are TRUE spot lenses, not linear lenses passed off as a "spot focus". All our items come with a 14 day money back guarantee and are the best for the listed applications. We charge fair, accurate shipping and only use PROFESSIONAL materials for packaging. WE ONLY SELL SOLAR RELATED PRODUCTS!!!!!
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25 results found in all categories
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29" DIAMETER ACRYLIC PARABOLIC MIRROR CONCAVE MINOR SCRATCHES Excellent Cond.
NEW ACRYLIC long life material new minor scratches
 
From United States
Buy it nowAU $201.62+AU $122.55Time left:29d 9h 45m
SPOT FRESNEL LENS 34"x25" Clear Solar Cooking Heat Mended
Surface imperfections Heat Mended
 
From United States
Buy It Now or Best OfferAU $105.41+AU $117.28Time left:24d 6h 13m
SOLAR FRESNEL LENS Science test kit for demonstrations complete with stand
INSTANT SOLAR COLLEGE PROJECT, powers STIRLING ENGINE
 
From United States
Buy It Now or Best OfferAU $162.09+AU $104.10Time left:5d 9h 1m
ADHESIVE MIRROR solar water heater OVEN PARABOLIC AFT
SOLAR FILM ----NOT sputter PET--TESTED UV EXPOSURE
 
From United States
Buy it nowAU $9.88+AU $15.81Time left:28d 21h 35m
37" SPOT FRESNEL LENS 24" X 24" framed dimensions CLEAR SPOT
REAL SPOT do not be fooled by "maybe spot"
 
From United States
Buy It Now or Best OfferAU $184.48+AU $104.10Time left:19d 3h 17m
49" FRESNEL LENS Solar Oven Hot Water Linear Fresnel PRO FRAME
Money Back Guarantee, Real testing experienced in solar
 
From United States
Buy It Now or Best OfferAU $118.59+AU $65.55Time left:6d 22h 16m
SPOT FRESNEL LENS GPS original second life restored imperfections 39" X 29"
 
From United States
Buy It Now or Best OfferAU $224.01+AU $169.99Time left:19d 3h 12m
SPOT FRESNEL LENS 29"x20" Clear Solar Cooking Heat Mended
REAL SPOT LENS Real solar testing Solar specialists
 
From United States
Buy It Now or Best OfferAU $92.23+AU $56.66Time left:19d 3h 26m
FRESNEL LENS 41" x 26" made from UV stable Linear beam Fresnel solar heating
This is the same lens other sellers are passing as spot
 
From United States
Buy it nowAU $35.57+AU $44.80Time left:19d 3h 12m
46" SOLAR FRESNEL LENS OVEN WATER HEATER FRAMED linear Outdoor Grill
THIS INCLUDES THE FRAME no additional charge!!!!!!!!
 
From United States
Buy It Now or Best OfferAU $105.41+AU $151.55Time left:19d 3h 16m
25 X 19 Linear Fresnel TV Lens Solar Oven Solar Hot Water Solar Project
EXCESSIVE SCRATCHES BLOWOUT SALE!!! NO CRACKS
 
From United States
Buy it nowAU $23.72+AU $79.07Time left:21d 4h 26m
True Optical Glass survivalist solar fire starter optical project
 
From United States
Buy it nowAU $18.45+AU $19.77Time left:25d 22h 40m
STRONG 13" ACRYLIC PARABOLIC MIRROR PROFESSIONALLY MADE REAL SOLAR MIRROR
CRYSTAL CLEAR PRECISION OPTICS NO IMPERFECTIONS MINT
 
From United States
Buy It Now or Best OfferAU $92.23+AU $27.67Time left:27d 21h 29m
38 X 27 Linear Fresnel TV Lens Solar Oven Solar Hot Water Solar Project
EXCESSIVE SCRATCHES BLOWOUT SALE!!! NO CRACKS
 
From United States
Buy it nowAU $34.26+AU $88.29Time left:8d 10h 4m
33 X 21 Linear Fresnel TV Lens Solar Oven Solar Hot Water Solar Project
EXCESSIVE SCRATCHES BLOWOUT SALE!!! NO CRACKS
 
From United States
Buy it nowAU $27.67+AU $73.80Time left:8d 10h 3m
28" x 36" Linear Fresnel Lens Solar Oven Solar Hot Water Solar Project
$19 SHIPPING beam pattern 4 x1" burning a linear path
 
From United States
Buy it nowAU $32.94+AU $51.39Time left:29d 23h 39m
SOLAR ADHESIVE MIRROR water heater OVEN PARABOLIC PARTB
10 year solar film 95% MIRROR NOT PET packaging 6 sq ft
 
From United States
Buy it nowAU $23.72+AU $22.40Time left:29d 23h 34m
SPOT FRESNEL LENS FRAMED GPS second life restored imperfections 31" X 21"
REAL SPOT LENS solar tested this is the real deal
 
From United States
Buy It Now or Best OfferAU $171.30+AU $93.56Time left:21d 12h 34m
15" x 15" SPOT FRESNEL LENS Famed dimensions CLEAR SPOT
NEAR MINT CONDITION!!!!
 
From United States
Buy it nowAU $79.05+AU $90.93Time left:28d 6h 23m
SPOT FRESNEL LENS FRAMED GPS second life restored imperfections 33" X 23"
REAL SPOT LENS solar tested this is the real deal
 
From United States
Buy It Now or Best OfferAU $210.83+AU $96.20Time left:9d 22h 38m
38X24 TV FRESNEL LENS linear SCREEN w/ uv inhibitor REAR PROJECTION TV LENS
 
From United States
Buy it nowAU $38.22+AU $64.57Time left:15d 4h 1m
34X22 TV FRESNEL LENS linear SCREEN w/ uv inhibitor REAR PROJECTION TV LENS
 
From United States
Buy it nowAU $38.22+AU $59.30Time left:9d 10h 58m
12 V DC motor generator Gearhead Motor high torque MERKLE-KORFF geared motor
16:1 ratio 5300 rpm motor 330 gear side 7/32 flt shft
 
From United States
Buy it nowAU $15.81+AU $37.41Time left:21d 4h 22m
MERKLE-KORFF geared motor 12 V DC motor generator Gearhead Motor high torque
16:1 ratio 5300 rpm motor 330 gear side 7/32 flt shft
 
From United States
Buy It Now or Best OfferAU $18.45+AU $37.49Time left:16d 2h 50m
28" x 36" Linear Fresnel Lens Solar Oven Solar Hot Water Solar Project
$19 SHIPPING beam pattern 4 x1" burning a linear path
 
From United States
Buy it nowAU $36.90+AU $51.39Time left:13d 1h 18m
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