Lens caps, filters, and me

first-church.jpg

D
first-church.jpg

  • 5
  • 2
  • 71
Grape Vines

A
Grape Vines

  • sly
  • May 31, 2025
  • 9
  • 1
  • 74
Plot Foiled

H
Plot Foiled

  • 2
  • 0
  • 62
FedEx Bread

H
FedEx Bread

  • 1
  • 0
  • 46
Unusual House Design

D
Unusual House Design

  • 5
  • 2
  • 92

Forum statistics

Threads
197,979
Messages
2,767,660
Members
99,521
Latest member
OM-MSR
Recent bookmarks
0

Steve Mack

Member
Joined
Nov 4, 2006
Messages
142
Location
Dillwyn, Vir
Format
35mm
I decided today to remove the 81-A filter I have on my lens, and simply use the lens cap to keep the lens safe, and to keep out most of the dust. Prior to this, I have been very religious about using a glass filter to 'protect' the lens surface from impact. But I prefer to have two fewer glass surfaces in my way when I take a picture, I have not (so far) had a significant impact to my camera which would damage a lens, and I think that if something were to hit the filter hard enough to shatter it, I would suffer lens damage as well.:surprised:

So I am keeping the lens cap in place at all times to protect the lens (that's what it's there for, right?) except when I want to take a picture. I somehow find the extra filters a nuisance except when I need to use one deliberately to alter the light coming through. YMMV.

Are there any others out there who work crazy like this?

With best regards,

Steve Mack

PS Also, I save money when I buy a new lens.
 

zenrhino

Member
Joined
Nov 20, 2004
Messages
699
Location
Minneapolis, Minnesota
Format
Medium Format
I dont use the filters (I just use a haze/uv filter) for impact protection, but to keep my big clumsy paws off the glass. Especially with my TLRs, I was constantly sticking my finger in the viewing lens for some reason. I don't mind wiping the coating off a filter, but messing up my Rollei glass would be unfortunate. :D
 
Joined
Dec 30, 2005
Messages
7,175
Location
Milton, DE USA
Format
Analog
I haven't used a skylight filter for about six years since someone told me that someone who knows how to take care of a lens doesn't really need one for protection, and little else for that matter.
 

Vilk

Member
Joined
Jan 15, 2008
Messages
515
Location
hegeso.com
Format
35mm
"ymmv" is the key here :smile:

in the past two years my cameras met hard surfaces head-on twice--the cliffs of bretagne, a slab of concrete in hogtown... in both cases the L37c was shattered; in both cases the lens behind it suffered no scratch

needless to say, i stocked up on L37c
 
Joined
Dec 12, 2004
Messages
2,360
Location
East Kent, U
Format
Medium Format
As I often photograph close to the sea, and there is generally a wind of some kind, I consider a UV filter in conjunction with a lens hood indispensable for protection against salt water droplets and sand grains. Even though I clean the filters regularly and with care, they seem to become unacceptably scratched after 8 or 10 years - I can only conclude the same would apply to my lenses if used without filters. Protection against physical impact is not what filters are about, but they may save a lens from time to time.

Regards,

David
 

Mike Kennedy

Member
Joined
Feb 5, 2005
Messages
1,594
Location
Eastern Cana
Format
Multi Format
When I began to study photography I listened closely to those who had been in the field for decades.Always best to learn from their,not my,mistakes.While hanging around the local camera shop I was introduced to a chap who was ordering a B&W glass UV filter for his Zeiss Planar 85mm.He explained to me that while rummaging in a closet he accidently pulled a heavy metal tripod off the top shelf and it landed square on his camera bag.
Shattered the filter ,didn't harm the lens. 'Nuff said.
 

Gary Holliday

Member
Joined
Apr 12, 2006
Messages
824
Location
Belfast, UK
Format
Medium Format
I agree with all the examples above, I use top quality filters on all my lenses. Think how many times you have cleaned your filters of dust, grease and sand? You shouldn't be touching the coatings on your lenses at all. Any scratches on your filters would have been on your lens.

A lot of pros will say that filters are for amateurs...one; they probably don't own the lens and two; I would never consider buying something that a 'pro' had knocked about for years. It's your investment.
 

Steve Smith

Member
Joined
May 3, 2006
Messages
9,109
Location
Ryde, Isle o
Format
Medium Format
Just one thought. If it's a good idea to always use a skylight filter (and I'm not arguing either way). Why don't lenses come with this coating on the front (or any) element as standard?

Obviously this is nothing to do with using a filter as protection.


Steve.
 

ehparis

Member
Joined
Dec 11, 2006
Messages
376
Location
U.S.A.
Format
35mm
I see no point in throwing away money on "protective" filters. Why put even a quality filter in front of a high priced piece of glass you bought for its contrast, sharpness, etc.? I'm not interested in degrading the resultant image even the least little bit.
 

John Koehrer

Subscriber
Joined
Apr 3, 2004
Messages
8,275
Location
Aurora, Il
Format
Multi Format
I see no point in throwing away money on "protective" filters. Why put even a quality filter in front of a high priced piece of glass you bought for its contrast, sharpness, etc.? I'm not interested in degrading the resultant image even the least little bit.

See post #6.
 

Jim Jones

Subscriber
Joined
Jan 16, 2006
Messages
3,740
Location
Chillicothe MO
Format
Multi Format
I only use protective filters in particularly risky conditions. A lens hood usually provides adequate protection. When not photographing, screw-in metal lens caps provide better protection than OEM plastic snap-in caps. Not using protective filters means more frequent lens cleaning, sometimes with improvised materials. As a result, I retired a 50mm Summicron because of cleaning marks. This cost a small fraction of the the film shot with that lens.
 

Lee Shively

Member
Joined
Apr 4, 2004
Messages
1,324
Location
Louisiana, U
Format
Multi Format
You don't need a protective filter until you have an accident with the lens. Just like you don't need to wear a seatbelt unless you plan on having an accident with the motor vehicle.

Most of the time I use UV filters for protection of the lens but sometimes I don't.

"So I am keeping the lens cap in place at all times to protect the lens (that's what it's there for, right?) except when I want to take a picture."

I consider lens caps as protective storage devices, not something to use while taking pictures. But if it works for you, it works.
 

resummerfield

Subscriber
Joined
Jan 28, 2005
Messages
1,467
Location
Alaska
Format
Multi Format
I only use protective filters in particularly risky conditions. A lens hood usually provides adequate protection. When not photographing, screw-in metal lens caps provide better protection than OEM plastic snap-in caps.....
My feelings, exactly.
 

nyoung

Member
Joined
Dec 10, 2006
Messages
388
Format
Medium Format
Once had my 28mm AIs Nikkor roll off a lectern on a stage - while I watched helpless from 30 feet away - thence off the stage and into the orchestra pit. Tiffen UV haze filter - shattered, Tiffen filter ring - crushed, lens front element - pristine, lens filter threads - pristine. Still using it today.
 

Lee Shively

Member
Joined
Apr 4, 2004
Messages
1,324
Location
Louisiana, U
Format
Multi Format
Once had my 28mm AIs Nikkor roll off a lectern on a stage - while I watched helpless from 30 feet away - thence off the stage and into the orchestra pit. Tiffen UV haze filter - shattered, Tiffen filter ring - crushed, lens front element - pristine, lens filter threads - pristine. Still using it today.

Ah, the memories. The stories I could tell of the times UV filters have saved my lenses due to falls, drops, debris and champagne spray.
 

colrehogan

Member
Joined
May 11, 2004
Messages
2,011
Location
St. Louis, M
Format
Large Format Pan
So I am keeping the lens cap in place at all times to protect the lens (that's what it's there for, right?) except when I want to take a picture. I somehow find the extra filters a nuisance except when I need to use one deliberately to alter the light coming through. YMMV.

Are there any others out there who work crazy like this?

With best regards,

Steve Mack

PS Also, I save money when I buy a new lens.

I guess I am crazy because I also work like this. I decided that I didn't need so many UV filters around the house and also the fact that dust tends to accumulate on the inside of the filter meant that I was constantly having to remove said filter to clean it. I also got tired of spending money on the UV filters. If I want to use a filter in my shooting, I'll use one. Otherwise, the lens caps go on the lens.
 

BobbyR

Member
Joined
Nov 2, 2007
Messages
1,262
Location
Minn.
Format
35mm
I go with the view of those here who use it for protection, the only lens I ever scratched did not have a filterf.
Once done it is to damn late to say woulda, coulda, shoulda.

To those who say-" I have never...", I used to brag that way too, to bad I let arrogance get in the way of caution.
Bobby
 

Sirius Glass

Subscriber
Joined
Jan 18, 2007
Messages
50,248
Location
Southern California
Format
Multi Format
Some of my best photographs were taken with the lens cap on.:surprised:

Steve
 

Nick Zentena

Member
Joined
Nov 21, 2004
Messages
4,666
Location
Italia
Format
Multi Format
The times you all ended up with damaged filters. How do you know the lens would have been damaged?

Did the filter protect the lens? Or would nothing have happened without the filter?

If I tape an egg to my bumper will the egg protect the car?

Of course if your filters come with built in shock absorbers.
 
Joined
Dec 12, 2004
Messages
2,360
Location
East Kent, U
Format
Medium Format
The times you all ended up with damaged filters. How do you know the lens would have been damaged?

Did the filter protect the lens? Or would nothing have happened without the filter?

If I tape an egg to my bumper will the egg protect the car?

Of course if your filters come with built in shock absorbers.

I would say - because a filter is of similar material and dimensions to the filter mount on the front of a lens, which leads me to suspect that any given impact would cause the same damage to a filter or lens mount. I think it would be highly optimistic to think you can drop a lens without filter 4 or 5 feet or more onto a hard surface and have it sustain no damage! Filters don't have shock absorbers but they do make handy deformation zones!
 

colrehogan

Member
Joined
May 11, 2004
Messages
2,011
Location
St. Louis, M
Format
Large Format Pan
So what do you do when your lens has no filter threads or has already been dinged on the filter threads by the time you get it? :confused:
 

Lee Shively

Member
Joined
Apr 4, 2004
Messages
1,324
Location
Louisiana, U
Format
Multi Format
The times you all ended up with damaged filters. How do you know the lens would have been damaged?

Did the filter protect the lens? Or would nothing have happened without the filter?

If I tape an egg to my bumper will the egg protect the car?

Of course if your filters come with built in shock absorbers.

I can think of two occasions off hand.

I was changing lenses and put one of them on the roof of my vehicle and immediately knocked it off. It smashed onto the concrete parking lot, glass went everywhere and it rolled under the car. I crawled under, expecting the worst and only discovered the filter was broken. Needle-nose pliers removed the filter ring and I went on with my pictures. No damage other than the broken filter.

On another occasion, same circumstances. I placed a lens on a countertop while changing lenses and knocked it off. It hit on the lens shade, bending it and shattering the filter. No other damage. I bent the hood back into shape, removed the broken filter and continued with my pictures.

Maybe the lenses would have survived unscathed without the filters in place. Maybe the egg saved the bumper. Was the bumper made of eggshell?

But the main point is that I have thrown away a few dozen UV filters over the years that had become scratched. The scratches came from overly aggressive cleaning on my part to dings of unknown etiology. If the filter hadn't been there, I'm sure the lens would have become scratched instead.

Most of the time, I use a filter on my lenses but sometimes I don't. I have a couple of telephotos that have long, securely attached lens hoods and I very seldom find a filter necessary to protect these lenses. I'm just really careful with cleaning the front elements. I also have several lenses I bought used that already had scratches or damaged filter threads (or both). They were cheap to buy and already damaged so I don't take as much care of them.
 

panastasia

Member
Joined
Jun 8, 2007
Messages
624
Location
Dedham, Ma,
Format
Med. Format Pan
The times you all ended up with damaged filters. How do you know the lens would have been damaged?

The way you rationalize is strange. When I see a ding on one of my filters I'm glad it's on the filter ring and not the lens - when I see a ding on one of my lenses, I wonder about it's optical integrity.
 

Nick Zentena

Member
Joined
Nov 21, 2004
Messages
4,666
Location
Italia
Format
Multi Format
The way you rationalize is strange. When I see a ding on one of my filters I'm glad it's on the filter ring and not the lens - when I see a ding on one of my lenses, I wonder about it's optical integrity.

I fully expect a filter ring to be softer then my wimpiest lens. If it isn't then normal use of the filter will damage the lens.

Just because the filter was damaged doesn't mean the lens would have been. It's possible the filter could even have made things worse.
 
Photrio.com contains affiliate links to products. We may receive a commission for purchases made through these links.
To read our full affiliate disclosure statement please click Here.

PHOTRIO PARTNERS EQUALLY FUNDING OUR COMMUNITY:



Ilford ADOX Freestyle Photographic Stearman Press Weldon Color Lab Blue Moon Camera & Machine
Top Bottom