Reverse Lens
It it possible, given the laws of physics, for a camera lens to give a reverse depth of focus effect?
Normally depth of focus in a photo shows the foreground blurred, and the distance blurred, with the middle ground in nice clear focus.
But is it physically possible to reverse that effect?
Can a lens put the foreground and background in focus, while making objects in the middle ground look blurred?
No, you can only focus on one area at a time.
Yes the foreground and background are both out of focus and the opposite of out of focus is in focus, but by ‘reversing’ the effects would still render the back and foreground out of focus because they are out of focus for different reasons – the background is in long focus, and when ‘reversed’ will be in short focus and vice versa. i.e. They will still be out of focus.
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Backup Light Lights Rear Back Bumper Lamp Lamps Lens Lenses Clear Reverse Bezel $75.00 |
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Indicator/Reverse Light Rear Lens Cover Saab 95 Estate $46.97 |
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Fiat 850 Spider NOS Carello Reverse Lens 12.628.716 * $32.99 |
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56 Chevy Belair 210 150 Nomad NOS Delco Guide tailight lens / reverse light lens $99.99 |
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1966 Ford Falcon Tail Light Lense & Housing with reverse light 1967 taillight $18.75 |
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Reverse Light Lights Lens Lense Lenses Backup Rear Back Bumper Clear Cover bulb $45.00 |
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Buick Regal, Grand National Tail Light Reverse Lense $20.00 |
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67 Mercury Comet Cyclone tail light lense lamp brake reverse $35.00 |
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Super Bright 3W LED T10 Back Up Reverse White Car Light Lamp Bulb With Q5 Lens $7.19 |
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NOS 49-52 PONTIAC CADILLAC OLDS GLASS REVERSE LIGHT LENS – GUIDE B-29 – 5938297 $12.99 |
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1964 64 65 66 67 68 Ford Mustang Reverse Light Lens $15.00 |
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wide angle fresnel lens parking reversing for van car useful hot sale accurately $7.59 |
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1960-64 Corvair Tail / Reverse Light Lens Gasket – New! $5.95 |
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1965-69 Corvair Tail / Reverse Light Lens Gasket – New! $6.50 |
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1940′s 50′s KAISER PARKING-REVERSE LIGHT LENS – KADF $9.99 |
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’56 Chevy Belair Nomad Reverse Light Lens Clear $12.56 |
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7440 CREE R5 7W High power Led Reverse Back up bulbs $38.00 |
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1974 CHRYSLER REVERSE LIGHT LENS – 74C $9.99 |
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1961 FORD TAIL LIGHT LENS W REVERSE – FRST-61A $12.99 |
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Miida Lens Reverse Adapter for Nikon 52mm 100% Working $14.99 |
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Wide Angle Fresnel Lens Parking Reversing for Van Bus $9.99 |
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Canbus error free 1156 Ba15S CREE High power Led Reverse Back up light white $45.00 |
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18mm Len Car Reversing Rear View Camera backup cam NEW $22.41 |
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Volkswagen VW air cooled beetle 1967-79 rear tail stop reverse light lens Excell $19.99 |
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TOPCON/EXAKTA 49MM LENS REVERSE ADAPTER RING.for macro. $69.00 |
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lens adapter 52 mm Reverse Mount Adapter For Canon EOS $3.50 |
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lens adapter 55 mm Reverse Mount Adapter For Canon EOS $3.50 |
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67mm lens adapter Reverse Mount Adapter For Canon EOS $14.80 |
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72mm Macro Lens Reverse Ring Adapter for Canon EOS Camera NEW $5.50 |
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77mm Macro Lens Reverse Ring Adapter for Canon EOS Body $6.59 |
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77mm Macro lens Reverse Adapter Ring for Canon EOS EF/EF-S Mount Camera $6.59 |
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lens adapter 52 mm Reverse Mount Adapter For Canon EOS $5.50 |
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lens adapter 55 mm Reverse Mount Adapter For Canon EOS $5.50 |
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lens adapter 58 mm Reverse Mount Adapter For Canon EOS $5.50 |
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Hella Reversing Light Lens NOS $19.99 |
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58mm 72mm Male Macro Coupler Reverse LENS REVERSAL Adapter Ring FOR CLOSE UP A1 $4.40 |
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DODGE DART 1966 REVERSE LIGHT LENS’ $25.00 |
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1971 chevelle tail light lens reverse light set of 4 GM14A SAE AR71 sti71 $50.00 |
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52mm to 55mm Male Macro Coupler Reverse LENS REVERSAL Adapter Ring FOR CLOSE UP $3.90 |
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1964 Chrysler Imperial reverse light lenses $46.00 |
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SUMMIT EASIPARK® REVERSING LENS-ASSISTS PARKING $12.53 |
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92-97 SEVILLE STS LEFT SIDE INNER DECK TAIL LIGHT $69.99 |
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92-97 SEVILLE STS INNER TAIL LIGHT WIRE HARNESS $29.99 |
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92-97 SEVILLE SLS INNER TAIL LIGHT WIRE HARNESS $29.99 |
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1971 Dodge Charger, Charger Super Bee, Right Reverse Lense $18.50 |
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Reverse Light Lens Gasket – Jaguar, XK150 $6.99 |
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Digital Camera Lens Reverse Mount Macro Adapter 58mm Black $7.70 |
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PONTIAC 1967 GTO AND FULLSIZE REVERSE LIGHT LENS ORIGINAL 5959371 $25.00 |
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Vintage 1951 Chevy Chevrolet Backup Reverse Light Lenses Covers Guide F-19 Round $34.99 |
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Reversing 52mm 52 mm Minolta MD lens macro/close up adapter adaptor NEW in USA!! $7.99 |
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Studebaker NOS Backup/Reverse Light/Lense 1956 Sedan $16.00 |
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Reversing 52mm Nikon F lens macro/close up adapter NEW $15.45 |
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Reversing 58mm Nikon F lens macro/close up adapter NEW $12.95 |
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58mm Macro Lens Reverse Ring Adapter to Canon EOS Mount $6.59 |
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1964 STUDEBAKER LARK RIGHT REVERSE LIGHT LENS – 64 STU-4 $9.99 |
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1964 STUDEBAKER LARK LEFT REVERSE LIGHT LENS – 64 STU-4 $9.99 |
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New Genuine Mercedes r171 (06-07) Taillight Housing + Lens (L) OEM $259.99 |
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MINT 1967-1968 CADILLAC ELDORADO RIGHT BACK UP/REVERSE LAMP LENS $65.00 |
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1967-1968 CADILLAC ELDORADO LEFT BACKUP/ REVERSE LAMP LENS $49.99 |
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67mm Macro Lens Reversing Ring Adapter for Canon EOS Body Black Metal $12.53 |
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1965 Chevy Biscyane Back Up Reverse Lens No Chrome Trim $24.95 |
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NOS GM 1977 BUICK RIVIERA LEFT BACKUP REVERSE LAMP LENS $49.99 |
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Macro 52mm Reverse Mount Adapter Ring to Canon EOS Lens $5.69 |
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10 pcs White 2W High Power 168 194 2825 W5W Projector Lens T10 LED Light Bulbs $49.99 |
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Jaguar XKE Reverse Lamp Lens for Lucas L595 Lamp Assembly Used $15.95 |
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NOS 1964 CHEVY BELAIR REVERSE LIGHT LENS – GUIDE 1 $12.99 |
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67mm Macro Lens Reverse Ring Adapter to Canon EOS Mount $6.59 |
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1972 1973 FORD THUNDERBIRD NOS Reverse Back-Up Light Lens (2) $60.00 |
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1976-1980 MG Midget Reverse Light Lens (Back up) OEM $19.80 |
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2 PCS Car Backing up small round mirror/Reverse auxiliary lens/Blind spots mirro $0.99 |
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Camera 72mm Metal Reverse Macro Lens Adapter Ring Black for Nikon $10.35 |
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2 PCS Car Backing up small round mirror/Reverse auxiliary lens/Blind spots mirro $0.99 |
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Blue Star Auto Reverse Light / Tail Light / Head Light Lens Repair Kit, Clear $5.95 |
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1987 1988 1989 1990 1991 BMW 318 325 E30 RIGHT SIDE TAIL LIGHT ASSEMBLY RH $89.99 |
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2x 3157 CREE LED Projector Bulb Backup Reverse Light 12 SMD 3047 3057 3155 3156 $38.50 |
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Large Size 11″ × 14″ Wide Angle Fresnel Lens Parking Reversing $13.99 |
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58mm Lens Reverse Mount Macro Adapter to Nikon D300 D700, D3000 $8.98 |
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1965 1966 1967 Mercury Reverse Light Lens Pair Meteor $17.50 |
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Jaguar XJ12 XJ XJ6 Original Rear Reverse Back Up Light Lens Chrome Bezel Left $47.20 |
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Jaguar XJ12 XJ XJ6 Original Rear Reverse Back Up Light Lens Chrome Bezel Right $47.20 |
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BMW e92 (07-10) OEM Fender TailLight lens assy LT left tail lamp $167.85 |
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Prinz Reverse Adapter for Konica AR 55mm NEW Camera Lens $28.66 |
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Prinz Reverse Adapter for Canon FD 52mm NEW Camera Lens $34.40 |
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Prinz Reverse Adapter for Minolta 49mm NEW Camera Lens $28.66 |
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Prinz Reverse Adapter for Nikon F 52mm NEW Camera Lens $28.66 |
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1973 Jaguar XJ6 reverse light tail lens markers left $39.99 |
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1973 Jaguar XJ6 reverse light tail lens markers right $39.99 |
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2pcs 3157 3156 White CREE Q5 LED + 12 SMD – BACKUP /REVERSE LIGHT BULBS w LENS $31.25 |
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lens adapter 62 mm Reverse Mount Adapter For Nikon AI $7.90 |
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lens adapter 67 mm Reverse Mount Adapter For Canon EOS $7.90 |
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lens adapter 72 mm Reverse Mount Adapter For Nikon AI $9.90 |
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lens adapter 72 mm Reverse Mount Adapter For Canon EOS $9.90 |
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lens adapter 77 mm Reverse Mount Adapter For Nikon AI $9.90 |
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lens adapter 67 mm Reverse Mount Adapter For Nikon AI $7.90 |
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lens adapter 77 mm Reverse Mount Adapter For Canon EOS $9.90 |
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lens adapter 52 mm Reverse Mount Adapter For Nikon AI $5.50 |
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lens adapter 55 mm Reverse Mount Adapter For Nikon AI $5.50 |
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67mm Filter Lens Reverse Mount Adapter to Olympus4/3 OM4/3 Adapter $7.90 |
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lens adapter 58 mm Reverse Mount Adapter For Nikon AI $5.50 |
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lens adapter 52 mm Reverse Mount Adapter For SONY AF $5.50 |
