Lenses Greenweld @ Permex Ltd

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Shop | Optical | Lenses

		Acrylic & Glass Lenses A full range of top quality Acrylic and Glass Lenses for experimental and production purposes. Bi-Convex = rounded on both sides Plano-Convex = flat on one side, rounded on the other.


	Concave Acrylic Lens -35mm focal length Type: Plano-Concave, Diameter: 16.5mm, Focal Length -35. Ref: OPL0001 \| Price: £1.25 \|

	Concave Acrylic Lens -60mm focal length Type: Bi-Concave, Diameter: 16.2mm, Focal Length -60. Ref: OPL0001A \| Price: £1.40 \|

	Convex Acrylic Lens +15mm focal length Plano-Convex, Diameter: 7mm, Focal Length +15. Outside diameter of lens carrier 16.5mm Ref: OPL0002 \| Price: £1.25 \|

	Convex Acrylic Lens +30mm focal length Type: Plano-Convex, Diameter: 16.5mm, Focal Length +30. Ref: OPL0003 \| Price: £1.25 \|

	Convex Acrylic Lens +49mm focal length Type: Plano-Convex, Diameter: 16.5mm, Focal Length +49. Ref: OPL0004 \| Price: £1.25 \|

	Convex Acrylic Lens +65mm focal length Type: Plano-Convex, Diameter: 16.5mm, Focal Length +65. Ref: OPL0005 \| Price: £1.25 \|

	Convex Acrylic Lens +120mm focal length Type: Plano-Convex, Diameter: 16.5mm, Focal Length +120. Ref: OPL0006 \| Price: £1.25 \|

	Convex Acrylic Lens +185mm focal length Type: Plano-Convex, Diameter: 16.5mm, Focal Length +185. Ref: OPL0006A \| Price: £1.25 \|

	Convex Acrylic Lens +106mm focal length Type: Plano-Convex, Diameter: 34.5mm, Focal Length +106. Ref: OPL0007 \| Price: £1.75 \|

	Convex Acrylic Lens +170mm focal length Type: Plano-Convex, Diameter: 34.5mm, Focal Length +170. Ref: OPL0007A \| Price: £1.75 \|

	Convex Acrylic Lens +225mm focal length Type: Plano-Convex, Diameter: 34.5mm, Focal Length +225. Ref: OPL0008 \| Price: £1.75 \|

	Convex Acrylic Lens +180mm focal length Type: Plano-Convex, Diameter: 40mm, Focal Length +180. Ref: OPL0008A \| Price: £1.80 \|

	Convex Acrylic Lens +360mm focal length Type: Plano-Convex, Diameter: 45mm, Focal Length +360. Ref: OPL0009 \| Price: £2.10 \|

	Convex Acrylic Lens +245mm focal length Type: Plano-Convex, Diameter: 50mm, Focal Length +245. Ref: OPL0009A \| Price: £2.30 \|

	Convex Acrylic Lens +275mm focal length Type: Plano-Convex, Diameter: 62mm, Focal Length +275. Ref: OPL0010 \| Price: £2.70 \|

	Precision Acrylic lens set (15 different lenses per set) Experimenters set of one each of the acrylic lenses (15 in total) OPL1 to OPL10. Buy the set and save over 24% on the price of the individual lenses. Ref: OPLSET \| Price: £18.44 \|

	Bi-convex glass lens +34.1mm focal length Glass lens. Bi-convex diameter 21.5mm focal length +34.1mm Some people are using these for their Google Cardboard VR headset! Ref: OPL0031 \| Price: £2.50 \|

	Plano-convex glass lens +42.9mm focal length Glass lens. Plano-convex diameter 25.5mm focal length +42.9mm STOP PRESS - New stock now in - Due to high demand for Google Cardboard projects we are currently out of stock of this lens. Back orders will be dealt with in the order they were received. Ref: OPL0032 \| Price: £2.90 \|

	2 lens Achromat +26.5mm focal length Glass lens. 2 lens Achromat diameter 15mm focal length +26.5mm Ref: OPL0051 \| Price: £4.60 \|

	2 lens Achromat +99.6mm focal length Glass lens. 2 lens Achromat diameter 26mm focal length +99.6mm Ref: OPL0050 \| Price: £4.90 \|

	2 lens Achromat +39.5mm focal length Glass lens. 2 lens Achromat diameter 18mm focal length +39.5mm Ref: OPL0052 \| Price: £4.60 \|

	2 lens Achromat +135.5mm focal length Glass lens. 2 lens Achromat diameter 30mm focal length +135.5mm Ref: OPL0061 \| Price: £5.20 \|

	2 lens Achromat +147.3mm focal length Glass lens. 2 lens Achromat diameter 35mm focal length +147.3mm Ref: OPL0062 \| Price: £5.60 \|

	2 lens Achromat +156.4mm focal length Glass lens. 2 lens Achromat diameter 40mm focal length +156.4mm Ref: OPL0063 \| Price: £5.90 \|

	2 lens Achromat +182.8mm focal length Glass lens. 2 lens Achromat diameter 50mm focal length +182.8mm Ref: OPL0064 \| Price: £6.30 \|

	2 lens Achromat +250mm focal length Glass lens. 2 lens Achromat diameter 30mm focal length +250mm Ref: OPL0069 \| Price: £5.10 \|

	EXPERIMENTAL SET OF GLASS LENSES (10 per pack) Experimenter's set of all 10 glass lenses OPL31 - OPL69 SAVE 25% compared to price of individual lenses. Ref: OPLGSET \| Price: £35.60 \|

	BI-CONVEX LENS 50MM DIA x 50MM FOCAL LENGTH Glass lens Bi-Convex 50 mm diameter - 50mm focal length Ref: OPL1001 \| Price: £3.90 \|

	BI-CONVEX LENS 50MM DIA x 100MM FOCAL LENGTH Glass lens Bi-Convex 50 mm diameter - 100mm focal length Ref: OPL1002 \| Price: £3.50 \|

	BI-CONVEX LENS 50MM DIA x 150MM FOCAL LENGTH Glass lens Bi-Convex 50 mm diameter - 150mm focal length Ref: OPL1003 \| Price: £2.90 \|

	BI-CONVEX LENS 50MM DIA x 200MM FOCAL LENGTH Glass lens Bi-Convex 50 mm diameter - 200mm focal length (Sorry - currently out of stock) Ref: OPL1004 \| Price: £2.90 \|

	BI-CONVEX LENS 50MM DIA x 250MM FOCAL LENGTH Glass lens Bi-Convex 50 mm diameter - 250mm focal length Ref: OPL1005 \| Price: £2.90 \|

	BI-CONVEX LENS 50MM DIA x 300MM FOCAL LENGTH Glass lens Bi-Convex 50 mm diameter - 300mm focal length Ref: OPL1006 \| Price: £2.90 \|

	BI-CONVEX LENS 50MM DIA x 500MM FOCAL LENGTH Glass lens Bi-Convex 50 mm diameter - 500mm focal length Ref: OPL1007 \| Price: £2.90 \|

	BI-CONVEX LENS 50MM DIA x 1000MM FOCAL LENGTH Glass lens Bi-Convex 50 mm diameter - 1000mm focal length Ref: OPL1008 \| Price: £2.90 \|

	BI-CONCAVE LENS 50MM DIA x 50MM FOCAL LENGTH Glass lens Bi-Concave 50 mm diameter - 50mm focal length Ref: OPL2001 \| Price: £3.90 \|

	BI-CONCAVE LENS 50MM DIA x 100MM FOCAL LENGTH Glass lens Bi-Concave 50 mm diameter - 100mm focal length Ref: OPL2002 \| Price: £3.50 \|

	BI-CONCAVE LENS 50MM DIA x 150MM FOCAL LENGTH Glass lens Bi-Concave 50 mm diameter - 150mm focal length Ref: OPL2003 \| Price: £2.90 \|

	BI-CONCAVE LENS 50MM DIA x 200MM FOCAL LENGTH Glass lens Bi-Concave 50 mm diameter - 200mm focal length Ref: OPL2004 \| Price: £2.90 \|

	BI-CONCAVE LENS 50MM DIA x 250MM FOCAL LENGTH Glass lens Bi-Concave 50 mm diameter - 250mm focal length Ref: OPL2005 \| Price: £2.90 \|

	BI-CONCAVE LENS 50MM DIA x 300MM FOCAL LENGTH Glass lens Bi-Concave 50 mm diameter - 300mm focal length Ref: OPL2006 \| Price: £2.90 \|

	BI-CONCAVE LENS 50MM DIA x 500MM FOCAL LENGTH Glass lens Bi-Concave 50 mm diameter - 500mm focal length Ref: OPL2007 \| Price: £2.90 \|

	BI-CONCAVE LENS 50MM DIA x 1000MM FOCAL LENGTH Glass lens Bi-Concave 50 mm diameter - 1000mm focal length Ref: OPL2008 \| Price: £2.90 \|

	WOODEN LENS HOLDER A wooden lens holder capable of holding lenses upto 80mm diameter. The V-shaped groove holds the lens vertically. Ref: OPL5000 \| Price: £3.30 \|

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Riverside House, Plumpton Road, Hoddesdon, Herts EN11 0PA

Tel: +44 (1992) 452980 Fax: +44 (1992) 452981

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