Amazon.com : 2 Pack - Replacement for Pentax Optio A40 Battery + Charger - Compatible with Pentax D-LI8 Digital Camera Battery and Charger (750mAh 3.7V Lithium-Ion) : Electronics
Pentax Optio A40 review: Pentax Optio A40 - CNET
On-board digital camera Pentax Optio A40 | Download Scientific Diagram
PENTAX Optio A40 IMGP0547 | clemys | Flickr
Pentax Optio A40 Camera 12.0MP Compact Digital Camera With Carry Bag And Charger | eBay
Pentax Optio A40 Manual, FREE Download User Guide PDF
Amazon.com : Battery Pack for Pentax Optio A10, A20, A30, A40 Digital Camera : Electronics
Pentax Optio A40: Digital Photography Review
Amazon.com : Wasabi Power Battery (2-Pack) and Charger for Pentax D-LI8, D-LI85, D-L18 and Pentax Optio A10, A20, A30, A36, A40, E65, L20, S, S4, S4i, S5i, S5n, S5z, S6, S7, SV,
Amazon.com : EPG Battery Charger for Pentax D-Li68 kompatibel mit Digitalkamera Pentax Optio A36, Optio a40, Optio s10, Optio S12 With US Flip, EU Plug and Car adapter : Digital Camera Battery
NEW LCD Display Screen For Pentax Optio A10 A20 A30 A36 A40 S10 Digital Camera | eBay
Amazon.com : USB Battery Charger for Pentax Optio A10, A20, A30, A40 Digital Camera : Electronics
D-li8 Battery Pack For Pentax Optio A10, A20, A30, A40, E65, L20, Optio S, S4, S4i, S5i, S5n, S5z, S6, S7 Digital Camera - Digital Batteries - AliExpress
Charger +Car Plug for Pentax Optio s5i, Optio s, Optio a40, Optio wpi, Optio x | eBay
Pentax Optio A40 Digital Camera Review | ePHOTOzine