dakinet

HI, im new here. In last two weeks i bay IP camera board from ebay, board is arime in my house like seller promise me, but i dont have any kind of manual, datashet, connection diagram, support site or mail or phone to ask someone how to put camera to work?! I use pinhole fixed leens optic from some old camera and attach it to the ip board to test them. here is the link to board that i bought http://www.ebay.com/itm/1-0Megapixel-HD-38mm-IP-Network-Camera-Module-SIPG-720-ASC8848-M2-Chip-board-/251487537123?pt=US_Surveillance_Accessories&hash=item3a8dd347e3 In two weeks of trying i realise default ip addres is 192.168.1.10; user:admin; pass:123456 Now i can log to camera web interface through internet explorer and can see picture from camera. Picture is sharp and good quality. Question is: whay is image so purple, like white balance is not working properly? i ask this question chinese seller and she answer me that i need IR cut filter from this site http://www.ebay.com/itm/High-Definition-Lens-IR-Cut-Filter-HD-IP-Camera-DIY-/251477583783?pt=US_Surveillance_Accessories&hash=item3a8d3b67a7 I ask is this reely necesery? In my point of view IR cut filter is used when camera come to black/white mode in the dark? Any help is appriesed salutation