home  -  about us  -  new items  -  special offers  -  contact  -  links  -  catalogue
        

 - Products -

If a drop down menu does not appear here enter the shop using the links above or to the right.

Happy shopping!.

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: OPL1 | Price: £1.25 |
Concave Acrylic Lens -60mm focal length
Type: Bi-Concave, Diameter: 13mm, Focal Length -60. 
 Ref: OPL1A | Price: £1.40 |
Convex Acrylic Lens +15mm focal length
Plano-Convex, Diameter: 7mm, Focal Length +15.
Outside diameter of lens carrier 16.5mm 
 Ref: OPL2 | Price: £1.25 |
Convex Acrylic Lens +30mm focal length
Type: Plano-Convex, Diameter: 16.5mm, Focal Length +30. 
 Ref: OPL3 | Price: £1.25 |
Convex Acrylic Lens +49mm focal length
Type: Plano-Convex, Diameter: 16.5mm, Focal Length +49. 
 Ref: OPL4 | Price: £1.25 |
Convex Acrylic Lens +65mm focal length
Type: Plano-Convex, Diameter: 16.5mm, Focal Length +65. 
 Ref: OPL5 | Price: £1.25 |
Convex Acrylic Lens +120mm focal length
Type: Plano-Convex, Diameter: 16.5mm, Focal Length +120. 
 Ref: OPL6 | Price: £1.25 |
Convex Acrylic Lens +185mm focal length
Type: Plano-Convex, Diameter: 16.5mm, Focal Length +185. 
 Ref: OPL6A | Price: £1.25 |
Convex Acrylic Lens +106mm focal length
Type: Plano-Convex, Diameter: 34.5mm, Focal Length +106. 
 Ref: OPL7 | Price: £1.75 |
Convex Acrylic Lens +170mm focal length
Type: Plano-Convex, Diameter: 34.5mm, Focal Length +170. 
 Ref: OPL7A | Price: £1.75 |
Convex Acrylic Lens +225mm focal length
Type: Plano-Convex, Diameter: 34.5mm, Focal Length +225. 
 Ref: OPL8 | Price: £1.75 |
Convex Acrylic Lens +180mm focal length
Type: Plano-Convex, Diameter: 40mm, Focal Length +180. 
 Ref: OPL8A | Price: £1.80 |
Convex Acrylic Lens +360mm focal length
Type: Plano-Convex, Diameter: 45mm, Focal Length +360. 
 Ref: OPL9 | Price: £2.10 |
Convex Acrylic Lens +245mm focal length
Type: Plano-Convex, Diameter: 50mm, Focal Length +245. 
 Ref: OPL9A | Price: £2.30 |
Convex Acrylic Lens +275mm focal length
Type: Plano-Convex, Diameter: 62mm, Focal Length +275. 
 Ref: OPL10 | Price: £2.70 |
Convex Acrylic Lens +333mm focal length
Type: Bi-Convex, Diameter: 110mm, Focal Length +333mm

(Now discontinued - only available whilst stocks last) 
 Ref: OPL20 | Price: £6.00 |
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 |
Biconvex glass lens +34.1mm focal length
Glass lens. biconvex diameter 21.5mm focal length +34.1mm 
 Ref: OPL31 | Price: £2.50 |
Biconvex glass lens +42.9mm focal length
Glass lens. biconvex diameter 25.5mm focal length +42.9mm 
 Ref: OPL32 | Price: £2.90 |
2 lens Achromat +26.5mm focal length
Glass lens. 2 lens Achromat diameter 18mm focal length +26.5mm 
 Ref: OPL51 | Price: £4.60 |
2 lens Achromat +39.5mm focal length
Glass lens. 2 lens Achromat diameter 18mm focal length +39.5mm 
 Ref: OPL52 | Price: £4.60 |
2 lens Achromat +135.5mm focal length
Glass lens. 2 lens Achromat diameter 30mm focal length +135.5mm 
 Ref: OPL61 | Price: £5.20 |
2 lens Achromat +147.3mm focal length
Glass lens. 2 lens Achromat diameter 35mm focal length +147.3mm 
 Ref: OPL62 | Price: £5.60 |
2 lens Achromat +156.4mm focal length
Glass lens. 2 lens Achromat diameter 40mm focal length +156.4mm 
 Ref: OPL63 | Price: £5.90 |
2 lens Achromat +182.8mm focal length
Glass lens. 2 lens Achromat diameter 50mm focal length +182.8mm 
 Ref: OPL64 | Price: £6.30 |
2 lens Achromat +250mm focal length
Glass lens. 2 lens Achromat diameter 30mm focal length +250mm 
 Ref: OPL69 | Price: £5.10 |
2 lens Achromat +350mm focal length
Glass lens. 2 lens Achromat diameter 65mm focal length +350mm 
 Ref: OPL81 | Price: £23.90 |
2 lens Achromat +600mm focal length
Glass lens. 2 lens Achromat diameter 72mm focal length +600mm 
 Ref: OPL82 | Price: £21.90 |
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 |


back to top of page

© Copyright 2007-2010 GreenWeld @ Permex Ltd

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

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


Please help us to minimise the effect we have on the environment by recycling your waste electrical goods. Find your nearest recycling points and helpful recycling tips for electrical goods by visiting http://www.recycle-more.co.uk

Click here for more information on WEEE (pdf file)
books, models, software, computer, videoelectronics, tools, lighting, batteries, transformershardware, power tools, robots, audiogadgets, hobbies, crystals, stationerycable, hand tools, electronic components, electronic parts, fastenerswholesale electronics, disco, fans, electronic kitselectronic, gears, craft, measurment, microphonecapacitors, switches, radio control, hobby shops, wirescommunications, transistors, motors, knobs, semiconductorsvalves, hobby stores, connectors, robot wars, electronic stores, resistors, electronic parts, timer, machine tools, electronic booksinspection, fuses, plastic model kits, diodes, opticalleads, surplus electronics, relays, leisure, electrical connectorschargers, hobby shop, soldering, electronic gadgets, loudspeakers,electronic parts supply, electronics kits, cheap electronics, modelling, drillsenclosures, electronic supplies, solenoids, electronic surplus, photographicelectrical wire, meters, mulitmeters, potentiometers, soundercraftman tools, alkaline batteries, electronic test equipment, electronics circuitsdigital electronics, hobby supplies, hobby electronics, hobby shops online, electronic parts distributors, supressors, pcbs, heat sinks, optical cableelectronic hobby kits, electronic connectors, hobby tools, hobby supplyelectronic relays, obsolete elctronic components, radio control, electronic circuit hobby, optical suppliesopto, hobby kits, electronic parts supply, tech gadgets, obsolete electronic partsradio control hobbies, electronic parts supply components, home gadgets, electronic parts catalog, electric hobby motors smallhooby ceramics, electromechanical, surplus electrical , elctronic components manufacturers, electronics hobbyelectronics hobby, electronic hobbies, dc hobby motor, dc electric hobby motors, electronic hobby projects, electronic hobbyswitchmode, motors for hobbies, electronics hobby kits, powersupplies, rechargeable, lcdselectronics hobby software, leadacid, telecomms, engineeering, gluegunssurplus electronic componenets, buttoncells, re-chargeable battries, model enigneering

 

- Shopping -

  Shop Online
  Special Offers
  New Items
  Sitemap
  Terms and Info
  View your Order
  Go to Checkout

All orders taken
with 128-bit
SSL encryption.

- Contact Us -
01992 452980

bargains
@
greenweld.co.uk